diff --git a/content/tutorials/quickstart/py-create-accounts-send-xrp.md b/content/tutorials/quickstart/py-create-accounts-send-xrp.md
index 00016442c7..8203bc5a38 100644
--- a/content/tutorials/quickstart/py-create-accounts-send-xrp.md
+++ b/content/tutorials/quickstart/py-create-accounts-send-xrp.md
@@ -76,14 +76,14 @@ import xrpl
 import json
 ```
 
-### getAccount
+### get_account
 
 This method lets you get an existing account by providing a seed value. If you provide no seed value, the method creates a new account for you.
 
 Import required methods.
 
 ```python
-def getAccount(_seed):
+def get_account(_seed):
     from xrpl.clients import JsonRpcClient
     from xrpl.wallet import Wallet
 ```
@@ -110,12 +110,12 @@ If you do not enter a seed, generate and return a new wallet. If you provide a s
     return(new_wallet)
 ```
 
-### getAccountInfo
+### get_account_info
 
-Pass the account ID to the getAccountInfo method.
+Pass the account ID to the `get_account_info` method.
 
 ```python
-def getAccountInfo(_accountId):
+def get_account_info(_accountId):
 ```
 
 Import required methods and the JSON library.
@@ -154,12 +154,12 @@ Return the account data.
     return response.result['account_data']
 ```
 
-### sendXRP
+### send_xrp
 
 Transfer XRP to another account by passing the client seed, amount to transfer, and the destination account.
 
 ```python
-def sendXRP(_seed, _amount, _destination):
+def send_xrp(_seed, _amount, _destination):
 ```
 
 Get the sending wallet.
@@ -215,21 +215,21 @@ import json
 Import the methods from mod1.py.
 
 ```python
-from mod1 import getAccount
-from mod1 import getAccountInfo
-from mod1 import sendXRP
+from mod1 import get_account
+from mod1 import get_accountInfo
+from mod1 import send_xrp
 ```
 
 ### getStandbyAccount
 
 ```python
-def getStandbyAccount():
+def get_standby_account():
 ```
 
 Use the value in the standby Seed field (or an empty value) to request a new account.
 
 ```python
-    new_wallet = getAccount(ent_standby_seed.get())
+    new_wallet = get_account(ent_standby_seed.get())
 ```
 
 Clear the **Standby Seed** and **Standby Account** fields.
@@ -246,13 +246,13 @@ Insert the account ID and seed values in the standby fields.
     ent_standby_seed.insert(0, new_wallet.seed)
 ```
 
-### get StandbyAccountInfo
+### get_standby_account_info
 
-With an account ID, anyone can request information about the account. Get the standby account value and use it to populate a `getAccountInfo` request.
+With an account ID, anyone can request information about the account. Get the standby account value and use it to populate a `get_account_info` request.
 
 ```python
-def getStandbyAccountInfo():
-    accountInfo = getAccountInfo(ent_standby_account.get())
+def get_standby_account_info():
+    accountInfo = get_account_info(ent_standby_account.get())
 ```
 
 Clear the Standby **Balance** field and insert the value from the account info response.
@@ -269,15 +269,16 @@ Clear the Standby **Results** text area and fill it with the full JSON response.
     text_standby_results.insert("1.0",json.dumps(accountInfo, indent=4))
 ```
 
-### standbySendXRP
+### standby_send_xrp
 
 ```python
-def standbySendXRP():
+def standby_send_xrp():
 ```
 
+Call the `send_xrp` method, passing the standby seed, the amount, and the destination value.
+
 ```python
-Call the sendXRP method, passing the standby seed, the amount, and the destination value.
-    response = sendXRP(ent_standby_seed.get(),ent_standby_amount.get(),
+    response = send_xrp(ent_standby_seed.get(),ent_standby_amount.get(),
         ent_standby_destination.get())
 ```
 
@@ -288,11 +289,11 @@ Clear the standby **Results** field and insert the JSON response.
     text_standby_results.insert("1.0",json.dumps(response.result, indent=4))
 ```
 
-Use `getStandbyAccountInfo()` and `getOperationalAccountInfo()` to update the balance field for both accounts.
+Use `get_standby_account_info()` and `get_operational_account_info()` to update the balance field for both accounts.
 
 ```python
-    getStandbyAccountInfo()
-    getOperationalAccountInfo()
+    get_standby_account_info()
+    get_operational_account_info()
 ```
 
 ### Reciprocal Transactions and Requests
@@ -300,24 +301,25 @@ Use `getStandbyAccountInfo()` and `getOperationalAccountInfo()` to update the ba
 The following four methods are the same as the previous standby transactions, but for the operational account.
     
 ```python
-def getOperationalAccount():
-    new_wallet = getAccount(ent_operational_seed.get())
+def get_operational_account():
+    new_wallet = get_account(ent_operational_seed.get())
     ent_operational_account.delete(0, tk.END)
     ent_operational_account.insert(0, new_wallet.classic_address)
     ent_operational_seed.delete(0, tk.END)
     ent_operational_seed.insert(0, new_wallet.seed)
-def getOperationalAccountInfo():
-    accountInfo = getAccountInfo(ent_operational_account.get())
+def get_operational_account_info():
+    account_info = get_account_info(ent_operational_account.get())
     ent_operational_balance.delete(0, tk.END)
     ent_operational_balance.insert(0,accountInfo['Balance'])
     text_operational_results.delete("1.0", tk.END)
     text_operational_results.insert("1.0",json.dumps(accountInfo, indent=4))
-def operationalSendXRP():
-    response = sendXRP(ent_operational_seed.get(),ent_operational_amount.get(), ent_operational_destination.get())
+def operational_send_xrp():
+    response = send_xrp(ent_operational_seed.get(),ent_operational_amount.get(),
+                        ent_operational_destination.get())
     text_operational_results.delete("1.0", tk.END)
     text_operational_results.insert("1.0",json.dumps(response.result,indent=4))
-    getStandbyAccountInfo()
-    getOperationalAccountInfo()
+    get_standby_account_info()
+    get_operational_account_info()
 ```
 
 Create UI elements, starting with the main window.
@@ -405,22 +407,25 @@ text_operational_results.grid(row=6, column=5, sticky="nw")
 Create the standby account buttons and add them to the grid.
 
 ```python
-btn_get_standby_account = tk.Button(master=frm_form, text="Get Standby Account", command = getStandbyAccount)
+btn_get_standby_account = tk.Button(master=frm_form, text="Get Standby Account", command = get_standby_account)
 btn_get_standby_account.grid(row=0, column=2, sticky = "nsew")
-btn_get_standby_account_info = tk.Button(master=frm_form, text="Get Standby Account Info", command = getStandbyAccountInfo)
+btn_get_standby_account_info = tk.Button(master=frm_form, text="Get Standby Account Info", command = get_standby_account_info)
 btn_get_standby_account_info.grid(row=1, column=2, sticky = "nsew")
-btn_standby_send_xrp = tk.Button(master=frm_form, text="Send XRP >", command = standbySendXRP)
+btn_standby_send_xrp = tk.Button(master=frm_form, text="Send XRP >", command = standby_send_xrp)
 btn_standby_send_xrp.grid(row=2, column = 2, sticky = "nsew")
 ```
 
 Create the operational account buttons and add them to the grid.
 
 ```python
-btn_get_operational_account = tk.Button(master=frm_form, text="Get Operational Account", command = getOperationalAccount)
+btn_get_operational_account = tk.Button(master=frm_form, text="Get Operational Account",
+                                        command = get_operational_account)
 btn_get_operational_account.grid(row=0, column=3, sticky = "nsew")
-btn_get_op_account_info = tk.Button(master=frm_form, text="Get Op Account Info", command = getOperationalAccountInfo)
+btn_get_op_account_info = tk.Button(master=frm_form, text="Get Op Account Info", 
+                                    command = get_operational_account_info)
 btn_get_op_account_info.grid(row=1, column=3, sticky = "nsew")
-btn_op_send_xrp = tk.Button(master=frm_form, text="< Send XRP", command = operationalSendXRP)
+btn_op_send_xrp = tk.Button(master=frm_form, text="< Send XRP",
+                            command = operational_send_xrp)
 btn_op_send_xrp.grid(row=2, column = 3, sticky = "nsew")
 ```
 
diff --git a/content/tutorials/quickstart/py-create-trustline-send-currency.md b/content/tutorials/quickstart/py-create-trustline-send-currency.md
index 0859f2700d..5bf09df46e 100644
--- a/content/tutorials/quickstart/py-create-trustline-send-currency.md
+++ b/content/tutorials/quickstart/py-create-trustline-send-currency.md
@@ -7,9 +7,7 @@ labels:
   - Payments
   - Quickstart
   - Tokens
-
 ---
-
 # 2. Create Trust Line and Send Currency (Python)
 
 This example shows how to:
@@ -89,9 +87,9 @@ You can download the [Quickstart Samples](https://github.com/XRPLF/xrpl-dev-port
 
 ## mod2.py
 
-Module 2 provides the logic for creating trust lines and sending currency tokens between accounts.
+Module 2 provides the logic for creating trust lines and sending issued currency tokens between accounts.
 
-Import dependencies and set the _testnet___url_.
+Import dependencies and set the `testnet_url`.
 
 ```python
 import xrpl
@@ -107,7 +105,7 @@ testnet_url = "https://s.altnet.rippletest.net:51234"
 Pass the wallet seed, the issuer account, the currency code, and the maximum amount of currency to send.
 
 ```python
-def createTrustline(_seed, _issuer, _currency, _amount):
+def create_trust_line(_seed, _issuer, _currency, _amount):
 ```
 
 Get the wallet and a new client instance.
@@ -151,12 +149,12 @@ Return the results.
 ```python
     return response.result
 ```
-## sendCurrency 
+## send_currency 
 
 Send currency to another account based on the sender wallet, destination account, the currency type, and the amount of the currency.
 
 ```python
-def sendCurrency(_seed, _destination, _currency, _amount):
+def send_currency(_seed, _destination, _currency, _amount):
 ```
 
 Get the sending wallet and a client instance on Testnet.
@@ -202,15 +200,15 @@ Return the JSON response, or an error message if the transaction fails.
     return response.result
 ```
 
-### getBalances 
+### get_balance 
 
 Update the **XRP Balance** fields and list the balance information for issued currencies in the **Results** text areas.
 
 ```python
-def getBalance(_sb_account_id, _op_account_id):
+def get_balance(_sb_account_id, _op_account_id):
 ```
 
-Import the `account_info` request model.
+Import the `AccountInfo` request method.
 
 ```python
     from xrpl.models.requests.account_info import AccountInfo
@@ -241,13 +239,13 @@ Return the result.
     return response.result
 ```
 
-### configureAccount
+### configure_account
 
 This example shows how to set and clear configuration flags using the `AccountSet` method. The `ASF_DEFAULT_RIPPLE` flag is pertinent to experimentation with transfer of issued currencies to third-party accounts, so it is demonstrated here. You can set any of the configuration flags using the same structure, substituting the particular flags you want to set. See [AccountSet Flags](accountset.html).
 
 Send the account seed and a Boolean value for whether to enable or disable rippling.
 ```python
-def configureAccount(_seed, _default_setting):
+def configure_account(_seed, _default_setting):
 ```
 
 Get the account wallet and instantiate a client.
@@ -307,14 +305,14 @@ import json
 Import methods from `mod2.py`.
 
 ```python
-from mod2 import createTrustLine
-from mod2 import sendCurrency
-from mod2 import getBalance
-from mod2 import configureAccount
+from mod2 import create_trust_line
+from mod2 import send_currency
+from mod2 import get_balance
+from mod2 import configure_account
 
-from mod1 import getAccount
-from mod1 import getAccountInfo
-from mod1 import sendXRP
+from mod1 import get_account
+from mod1 import get_account_info
+from mod1 import send_xrp
 
 #############################################
 ## Handlers #################################
@@ -324,91 +322,92 @@ from mod1 import sendXRP
 Module 2 Handlers.
 
 ```python
-def standbyCreateTrustLine():
-    results = createTrustLine(ent_standby_seed.get(),
+def standby_create_trust_line():
+    results = create_trust_line(ent_standby_seed.get(),
         ent_standby_destination.get(),
         ent_standby_currency.get(),
         ent_standby_amount.get())
     text_standby_results.delete("1.0", tk.END)
     text_standby_results.insert("1.0", json.dumps(results, indent=4))
-def standbySendCurrency():
-    results = sendCurrency(ent_standby_seed.get(),
+def standby_send_currency():
+    results = send_currency(ent_standby_seed.get(),
         ent_standby_destination.get(),
         ent_standby_currency.get(),
         ent_standby_amount.get())
     text_standby_results.delete("1.0", tk.END)
     text_standby_results.insert("1.0", json.dumps(results, indent=4))
-def standbyConfigureAccount():
-    results = configureAccount(
+def standby_configure_account():
+    results = configure_account(
         ent_standby_seed.get(),
         standbyRippling)
     text_standby_results.delete("1.0", tk.END)
     text_standby_results.insert("1.0", json.dumps(results, indent=4))
-def operationalCreateTrustLine():
-    results = createTrustLine(ent_operational_seed.get(),
+def operational_create_trust_line():
+    results = create_trust_line(ent_operational_seed.get(),
         ent_operational_destination.get(),
         ent_operational_currency.get(),
         ent_operational_amount.get())
     text_operational_results.delete("1.0", tk.END)
     text_operational_results.insert("1.0", json.dumps(results, indent=4))
-def operationalSendCurrency():
-    results = sendCurrency(ent_operational_seed.get(),
+def operational_send_currency():
+    results = send_currency(ent_operational_seed.get(),
         ent_operational_destination.get(),
         ent_operational_currency.get(),
         ent_operational_amount.get())
     text_operational_results.delete("1.0", tk.END)
     text_operational_results.insert("1.0", json.dumps(results, indent=4))
-def operationalConfigureAccount():
-    results = configureAccount(
+def operational_configure_account():
+    results = configure_account(
         ent_operational_seed.get(),
         operationalRippling)
     text_operational_results.delete("1.0", tk.END)
     text_operational_results.insert("1.0", json.dumps(results, indent=4))
-def getBalances():
-    results = getBalance(ent_operational_account.get(), ent_standby_account.get())
+def get_balances():
+    results = get_balance(ent_operational_account.get(), ent_standby_account.get())
     text_standby_results.delete("1.0", tk.END)
     text_standby_results.insert("1.0", json.dumps(results, indent=4))    
-    results = getBalance(ent_standby_account.get(), ent_operational_account.get())
+    results = get_balance(ent_standby_account.get(), ent_operational_account.get())
     text_operational_results.delete("1.0", tk.END)
     text_operational_results.insert("1.0", json.dumps(results, indent=4))    
 
 # Module 1 Handlers
-def getStandbyAccount():
-    new_wallet = getAccount(ent_standby_seed.get())
+def get_standby_account():
+    new_wallet = get_account(ent_standby_seed.get())
     ent_standby_account.delete(0, tk.END)
     ent_standby_seed.delete(0, tk.END)
     ent_standby_account.insert(0, new_wallet.classic_address)
     ent_standby_seed.insert(0, new_wallet.seed)
-def getStandbyAccountInfo():
-    accountInfo = getAccountInfo(ent_standby_account.get())
+def get_standby_account_info():
+    accountInfo = get_account_info(ent_standby_account.get())
     ent_standby_balance.delete(0, tk.END)
     ent_standby_balance.insert(0,accountInfo['Balance'])
     text_standby_results.delete("1.0", tk.END)
     text_standby_results.insert("1.0",json.dumps(accountInfo, indent=4))
-def standbySendXRP():
-    response = sendXRP(ent_standby_seed.get(),ent_standby_amount.get(), ent_standby_destination.get())
+def standby_send_xrp():
+    response = send_xrp(ent_standby_seed.get(),ent_standby_amount.get(),
+                       ent_standby_destination.get())
     text_standby_results.delete("1.0", tk.END)
     text_standby_results.insert("1.0",json.dumps(response.result, indent=4))
-    getStandbyAccountInfo()
-    getOperationalAccountInfo()
-def getOperationalAccount():
-    new_wallet = getAccount(ent_operational_seed.get())
+    get_standby_account_info()
+    get_operational_account_info()
+def get_operational_account():
+    new_wallet = get_account(ent_operational_seed.get())
     ent_operational_account.delete(0, tk.END)
     ent_operational_account.insert(0, new_wallet.classic_address)
     ent_operational_seed.delete(0, tk.END)
     ent_operational_seed.insert(0, new_wallet.seed)
-def getOperationalAccountInfo():
-    accountInfo = getAccountInfo(ent_operational_account.get())
+def get_operational_account_info():
+    accountInfo = get_account_info(ent_operational_account.get())
     ent_operational_balance.delete(0, tk.END)
     ent_operational_balance.insert(0,accountInfo['Balance'])
     text_operational_results.delete("1.0", tk.END)
     text_operational_results.insert("1.0",json.dumps(accountInfo, indent=4))
-def operationalSendXRP():
-    response = sendXRP(ent_operational_seed.get(),ent_operational_amount.get(), ent_operational_destination.get())
+def operational_send_xrp():
+    response = send_xrp(ent_operational_seed.get(),ent_operational_amount.get(), ent_operational_destination.get())
     text_operational_results.delete("1.0", tk.END)
     text_operational_results.insert("1.0",json.dumps(response.result,indent=4))
-    getStandbyAccountInfo()
-    getOperationalAccountInfo()
+    get_standby_account_info()
+    get_operational_account_info()
 
 # Create a new window with the title "Quickstart Module 2"
 window = tk.Tk()
@@ -521,54 +520,80 @@ cb_operational_allow_rippling.grid(row=7,column=5, sticky="w")
 lbl_operational_results.grid(row=8, column=4, sticky="ne")
 text_operational_results.grid(row=8, column=5, sticky="nw")
 cb_operational_allow_rippling.select()
+```
 
 #############################################
 ## Buttons ##################################
 #############################################
 
 # Create the Standby Account Buttons
-btn_get_standby_account = tk.Button(master=frm_form, text="Get Standby Account", command = getStandbyAccount)
+
+```python
+btn_get_standby_account = tk.Button(master=frm_form, text="Get Standby Account",
+                                    command = get_standby_account)
 btn_get_standby_account.grid(row=0, column=2, sticky = "nsew")
-btn_get_standby_account_info = tk.Button(master=frm_form, text="Get Standby Account Info", command = getStandbyAccountInfo)
+btn_get_standby_account_info = tk.Button(master=frm_form,
+                                         text="Get Standby Account Info",
+                                         command = get_standby_account_info)
 btn_get_standby_account_info.grid(row=1, column=2, sticky = "nsew")
-btn_standby_send_xrp = tk.Button(master=frm_form, text="Send XRP >", command = standbySendXRP)
-btn_standby_send_xrp.grid(row=2, column=2, sticky = "nsew")
+btn_standby_send_xrp = tk.Button(master=frm_form, text="Send XRP >",
+                                 command = standby_send_xrp)
+btn_standby_send_xrp.grid(row=2, column = 2, sticky = "nsew")
 ```
 
 Add buttons **Create Trust Line**, **Send Currency**, **Get Balances**, and **Configure Account**.
 
 ```python
-btn_standby_create_trustline = tk.Button(master=frm_form, text="Create Trust Line", command = standbyCreateTrustLine)
-btn_standby_create_trustline.grid(row=3, column=2, sticky = "nsew")
-btn_standby_send_currency = tk.Button(master=frm_form, text="Send Currency >", command = standbySendCurrency)
+btn_standby_create_trust_line = tk.Button(master=frm_form,
+                                         text="Create Trust Line",
+                                         command = standby_create_trust_line)
+btn_standby_create_trust_line.grid(row=3, column=2, sticky = "nsew")
+btn_standby_send_currency = tk.Button(master=frm_form, text="Send Currency >",
+                                      command = standby_send_currency)
 btn_standby_send_currency.grid(row=4, column=2, sticky = "nsew")
-btn_standby_send_currency = tk.Button(master=frm_form, text="Get Balances", command = getBalances)
+btn_standby_send_currency = tk.Button(master=frm_form, text="Get Balances",
+                                      command = get_balances)
 btn_standby_send_currency.grid(row=5, column=2, sticky = "nsew")
-btn_standby_configure_account = tk.Button(master=frm_form, text="Configure Account", command = standbyConfigureAccount)
+btn_standby_configure_account = tk.Button(master=frm_form,
+                                          text="Configure Account",
+                                          command = standby_configure_account)
 btn_standby_configure_account.grid(row=7,column=0, sticky = "nsew")
-
+```
 
 # Create the Operational Account Buttons
-btn_get_operational_account = tk.Button(master=frm_form, text="Get Operational Account", command = getOperationalAccount)
+
+```python
+btn_get_operational_account = tk.Button(master=frm_form,
+                                        text="Get Operational Account",
+                                        command = get_operational_account)
 btn_get_operational_account.grid(row=0, column=3, sticky = "nsew")
-btn_get_op_account_info = tk.Button(master=frm_form, text="Get Op Account Info", command = getOperationalAccountInfo)
+btn_get_op_account_info = tk.Button(master=frm_form, text="Get Op Account Info",
+                                    command = get_operational_account_info)
 btn_get_op_account_info.grid(row=1, column=3, sticky = "nsew")
-btn_op_send_xrp = tk.Button(master=frm_form, text="< Send XRP", command = operationalSendXRP)
+btn_op_send_xrp = tk.Button(master=frm_form, text="< Send XRP",
+                            command = operational_send_xrp)
 btn_op_send_xrp.grid(row=2, column = 3, sticky = "nsew")
 ```
 
 Add operational buttons **Create Trust Line**, **Send Currency**, **Get Balances**, and **Configure Account**.
 
 ```python
-btn_op_create_trustline = tk.Button(master=frm_form, text="Create Trust Line", command = operationalCreateTrustLine)
-btn_op_create_trustline.grid(row=3, column=3, sticky = "nsew")
-btn_op_send_currency = tk.Button(master=frm_form, text="< Send Currency", command = operationalSendCurrency)
+btn_op_create_trust_line = tk.Button(master=frm_form, text="Create Trust Line",
+                                    command = operational_create_trust_line)
+btn_op_create_trust_line.grid(row=3, column=3, sticky = "nsew")
+btn_op_send_currency = tk.Button(master=frm_form, text="< Send Currency",
+                                 command = operational_send_currency)
 btn_op_send_currency.grid(row=4, column=3, sticky = "nsew")
-btn_op_get_balances = tk.Button(master=frm_form, text="Get Balances", command = getBalances)
+btn_op_get_balances = tk.Button(master=frm_form, text="Get Balances",
+                                command = get_balances)
 btn_op_get_balances.grid(row=5, column=3, sticky = "nsew")
-btn_op_configure_account = tk.Button(master=frm_form, text="Configure Account", command = operationalConfigureAccount)
+btn_op_configure_account = tk.Button(master=frm_form, text="Configure Account",
+                                     command = operational_configure_account)
 btn_op_configure_account.grid(row=7,column=4, sticky = "nsew")
+```
 
 # Start the application
+
+```python
 window.mainloop()
 ```
diff --git a/content/tutorials/quickstart/py-mint-and-burn-nftokens.md b/content/tutorials/quickstart/py-mint-and-burn-nftokens.md
index c6a64ec6e5..e142ec10b2 100644
--- a/content/tutorials/quickstart/py-mint-and-burn-nftokens.md
+++ b/content/tutorials/quickstart/py-mint-and-burn-nftokens.md
@@ -74,7 +74,7 @@ You can download the [Quickstart Samples](https://github.com/XRPLF/xrpl-dev-port
 
 ## mod3.py
 
-This module contains the new methods `mintToken()`, `getTokens()`, and `burnToken()`.
+This module contains the new methods `mint_token`, `get_tokens`, and `burn_token`.
 
 Import dependencies and set global variable.
 
@@ -92,7 +92,7 @@ testnet_url = "https://s.altnet.rippletest.net:51234"
 Pass the arguments account seed, NFT URI, transaction flags, the transfer fee, and optional taxon.
 
 ```python
-def mintToken(_seed, _uri, _flags, _transfer_fee, _taxon):
+def mint_token(_seed, _uri, _flags, _transfer_fee, _taxon):
 ```
 
 Get the account wallet and a client instance.
@@ -134,10 +134,10 @@ Submit the transaction and return results.
 ## getTokens
 
 ```python
-def getTokens(_account):
+def get_tokens(_account):
 ```
 
-Import dependencies and declare  variable.
+Import dependencies.
 
 ```python
     from xrpl.clients import JsonRpcClient
@@ -166,12 +166,12 @@ Send the request and return the result.
     return response.result
 ```
 
-## burnToken 
+## burn_token 
 
 Pass the owner's seed value and the NFT ID.
 
 ```python
-def burnToken(_seed, _nftoken_id):
+def burn_token(_seed, _nftoken_id):
 ```
 
 Get the owner wallet and client instance.
@@ -222,18 +222,18 @@ import json
 Import methods from `mod3.py`.
 
 ```python
-from mod3 import mintToken
-from mod3 import getTokens
-from mod3 import burnToken
+from mod3 import mint_token
+from mod3 import get_tokens
+from mod3 import burn_token
 
-from mod2 import createTrustLine
-from mod2 import sendCurrency
-from mod2 import getBalance
-from mod2 import configureAccount
+from mod2 import create_trust_line
+from mod2 import send_currency
+from mod2 import get_balance
+from mod2 import configure_account
 
-from mod1 import getAccount
-from mod1 import getAccountInfo
-from mod1 import sendXRP
+from mod1 import get_account
+from mod1 import get_account_info
+from mod1 import send_xrp
 
 #############################################
 ## Handlers #################################
@@ -243,8 +243,8 @@ from mod1 import sendXRP
 Module 3 Handlers
 
 ```python
-def standbyMintToken():
-    results = mintToken(
+def standby_mint_token():
+    results = mint_token(
         ent_standby_seed.get(),
         ent_standby_uri.get(),
         ent_standby_flags.get(),
@@ -253,19 +253,19 @@ def standbyMintToken():
     )
     text_standby_results.delete("1.0", tk.END)
     text_standby_results.insert("1.0", json.dumps(results, indent=4))
-def standbyGetTokens():
-    results = getTokens(ent_standby_account.get())
+def standby_get_tokens():
+    results = get_tokens(ent_standby_account.get())
     text_standby_results.delete("1.0", tk.END)
     text_standby_results.insert("1.0", json.dumps(results, indent=4))
-def standbyBurnToken():
-    results = burnToken(
+def standby_burn_token():
+    results = burn_token(
         ent_standby_seed.get(),
         ent_standby_nft_id.get()
     )
     text_standby_results.delete("1.0", tk.END)
     text_standby_results.insert("1.0", json.dumps(results, indent=4))
-def operationalMintToken():
-    results = mintToken(
+def operational_mint_token():
+    results = mint_token(
         ent_operational_seed.get(),
         ent_operational_uri.get(),
         ent_operational_flags.get(),
@@ -274,12 +274,12 @@ def operationalMintToken():
     )
     text_operational_results.delete("1.0", tk.END)
     text_operational_results.insert("1.0", json.dumps(results, indent=4))
-def operationalGetTokens():
-    results = getTokens(ent_operational_account.get())
+def operational_get_tokens():
+    results = get_tokens(ent_operational_account.get())
     text_operational_results.delete("1.0", tk.END)
     text_operational_results.insert("1.0", json.dumps(results, indent=4))
-def operationalBurnToken():
-    results = burnToken(
+def operational_burn_token():
+    results = burn_token(
         ent_operational_seed.get(),
         ent_operational_nft_id.get()
     )
@@ -288,91 +288,92 @@ def operationalBurnToken():
 
 # Module 2 Handlers
 
-def standbyCreateTrustline():
-    results = createTrustline(ent_standby_seed.get(),
+def standby_create_trustline():
+    results = create_trustline(ent_standby_seed.get(),
         ent_standby_destination.get(),
         ent_standby_currency.get(),
         ent_standby_amount.get())
     text_standby_results.delete("1.0", tk.END)
     text_standby_results.insert("1.0", json.dumps(results, indent=4))
-def standbySendCurrency():
-    results = sendCurrency(ent_standby_seed.get(),
+def standby_send_currency():
+    results = send_currency(ent_standby_seed.get(),
         ent_standby_destination.get(),
         ent_standby_currency.get(),
         ent_standby_amount.get())
     text_standby_results.delete("1.0", tk.END)
     text_standby_results.insert("1.0", json.dumps(results, indent=4))
-def standbyConfigureAccount():
-    results = configureAccount(
+def standby_configure_account():
+    results = configure_account(
         ent_standby_seed.get(),
         standbyRippling)
     text_standby_results.delete("1.0", tk.END)
     text_standby_results.insert("1.0", json.dumps(results, indent=4))
-def operationalCreateTrustline():
-    results = createTrustline(ent_operational_seed.get(),
+def operational_create_trust_line():
+    results = create_trust_line(ent_operational_seed.get(),
         ent_operational_destination.get(),
         ent_operational_currency.get(),
         ent_operational_amount.get())
     text_operational_results.delete("1.0", tk.END)
     text_operational_results.insert("1.0", json.dumps(results, indent=4))
-def operationalSendCurrency():
-    results = sendCurrency(ent_operational_seed.get(),
+def operational_send_currency():
+    results = send_currency(ent_operational_seed.get(),
         ent_operational_destination.get(),
         ent_operational_currency.get(),
         ent_operational_amount.get())
     text_operational_results.delete("1.0", tk.END)
     text_operational_results.insert("1.0", json.dumps(results, indent=4))
-def operationalConfigureAccount():
-    results = configureAccount(
+def operational_configure_account():
+    results = configure_account(
         ent_operational_seed.get(),
         operationalRippling)
     text_operational_results.delete("1.0", tk.END)
     text_operational_results.insert("1.0", json.dumps(results, indent=4))
-def getBalances():
-    results = getBalance(ent_operational_account.get(), ent_standby_account.get())
+def get_balances():
+    results = get_balance(ent_operational_account.get(), ent_standby_account.get())
     text_standby_results.delete("1.0", tk.END)
     text_standby_results.insert("1.0", json.dumps(results, indent=4))    
-    results = getBalance(ent_standby_account.get(), ent_operational_account.get())
+    results = get_balance(ent_standby_account.get(), ent_operational_account.get())
     text_operational_results.delete("1.0", tk.END)
     text_operational_results.insert("1.0", json.dumps(results, indent=4))    
 
 # Module 1 Handlers
-def getStandbyAccount():
-    new_wallet = getAccount(ent_standby_seed.get())
+def get_standby_account():
+    new_wallet = get_account(ent_standby_seed.get())
     ent_standby_account.delete(0, tk.END)
     ent_standby_seed.delete(0, tk.END)
     ent_standby_account.insert(0, new_wallet.classic_address)
     ent_standby_seed.insert(0, new_wallet.seed)
-def getStandbyAccountInfo():
-    accountInfo = getAccountInfo(ent_standby_account.get())
+def get_standby_account_info():
+    accountInfo = get_account_info(ent_standby_account.get())
     ent_standby_balance.delete(0, tk.END)
     ent_standby_balance.insert(0,accountInfo['Balance'])
     text_standby_results.delete("1.0", tk.END)
     text_standby_results.insert("1.0",json.dumps(accountInfo, indent=4))
-def standbySendXRP():
-    response = sendXRP(ent_standby_seed.get(),ent_standby_amount.get(), ent_standby_destination.get())
+def standby_send_xrp():
+    response = send_xrp(ent_standby_seed.get(),ent_standby_amount.get(),
+                       ent_standby_destination.get())
     text_standby_results.delete("1.0", tk.END)
     text_standby_results.insert("1.0",json.dumps(response.result, indent=4))
-    getStandbyAccountInfo()
-    getOperationalAccountInfo()
-def getOperationalAccount():
-    new_wallet = getAccount(ent_operational_seed.get())
+    get_standby_account_info()
+    get_operational_account_info()
+def get_operational_account():
+    new_wallet = get_account(ent_operational_seed.get())
     ent_operational_account.delete(0, tk.END)
     ent_operational_account.insert(0, new_wallet.classic_address)
     ent_operational_seed.delete(0, tk.END)
     ent_operational_seed.insert(0, new_wallet.seed)
-def getOperationalAccountInfo():
-    accountInfo = getAccountInfo(ent_operational_account.get())
+def get_operational_account_info():
+    accountInfo = get_account_info(ent_operational_account.get())
     ent_operational_balance.delete(0, tk.END)
     ent_operational_balance.insert(0,accountInfo['Balance'])
     text_operational_results.delete("1.0", tk.END)
     text_operational_results.insert("1.0",json.dumps(accountInfo, indent=4))
-def operationalSendXRP():
-    response = sendXRP(ent_operational_seed.get(),ent_operational_amount.get(), ent_operational_destination.get())
+def operational_send_xrp():
+    response = send_xrp(ent_operational_seed.get(),ent_operational_amount.get(), ent_operational_destination.get())
     text_operational_results.delete("1.0", tk.END)
     text_operational_results.insert("1.0",json.dumps(response.result,indent=4))
-    getStandbyAccountInfo()
-    getOperationalAccountInfo()
+    get_standby_account_info()
+    get_operational_account_info()
 
 # Create a new window with the title "Quickstart Module 3"
 window = tk.Tk()
@@ -525,57 +526,80 @@ cb_operational_allow_rippling.select()
 #############################################
 
 # Create the Standby Account Buttons
-btn_get_standby_account = tk.Button(master=frm_form, text="Get Standby Account", command = getStandbyAccount)
+btn_get_standby_account = tk.Button(master=frm_form, text="Get Standby Account",
+                                    command = get_standby_account)
 btn_get_standby_account.grid(row=0, column=2, sticky = "nsew")
-btn_get_standby_account_info = tk.Button(master=frm_form, text="Get Standby Account Info", command = getStandbyAccountInfo)
+btn_get_standby_account_info = tk.Button(master=frm_form,
+                                         text="Get Standby Account Info",
+                                         command = get_standby_account_info)
 btn_get_standby_account_info.grid(row=1, column=2, sticky = "nsew")
-btn_standby_send_xrp = tk.Button(master=frm_form, text="Send XRP >", command = standbySendXRP)
-btn_standby_send_xrp.grid(row=2, column=2, sticky = "nsew")
-btn_standby_create_trustline = tk.Button(master=frm_form, text="Create Trustine", command = standbyCreateTrustline)
-btn_standby_create_trustline.grid(row=3, column=2, sticky = "nsew")
-btn_standby_send_currency = tk.Button(master=frm_form, text="Send Currency >", command = standbySendCurrency)
+btn_standby_send_xrp = tk.Button(master=frm_form, text="Send XRP >",
+                                 command = standby_send_xrp)
+btn_standby_send_xrp.grid(row=2, column = 2, sticky = "nsew")
+btn_standby_create_trust_line = tk.Button(master=frm_form,
+                                         text="Create Trust Line",
+                                         command = standby_create_trust_line)
+btn_standby_create_trust_line.grid(row=3, column=2, sticky = "nsew")
+btn_standby_send_currency = tk.Button(master=frm_form, text="Send Currency >",
+                                      command = standby_send_currency)
 btn_standby_send_currency.grid(row=4, column=2, sticky = "nsew")
-btn_standby_send_currency = tk.Button(master=frm_form, text="Get Balances", command = getBalances)
+btn_standby_send_currency = tk.Button(master=frm_form, text="Get Balances",
+                                      command = get_balances)
 btn_standby_send_currency.grid(row=5, column=2, sticky = "nsew")
-btn_standby_configure_account = tk.Button(master=frm_form, text="Configure Account", command = standbyConfigureAccount)
-btn_standby_configure_account.grid(row=7,column=0, sticky = "nsew")
+btn_standby_configure_account = tk.Button(master=frm_form,
+                                          text="Configure Account",
+                                          command = standby_configure_account)
 ```
 
 Add buttons for **Mint NFToken**, **Get NFTokens**, and **Burn NFToken**.
 
 ```python
-btn_standby_mint_token = tk.Button(master=frm_form, text="Mint NFToken", command = standbyMintToken)
+btn_standby_mint_token = tk.Button(master=frm_form, text="Mint NFToken",
+                                   command = standby_mint_token)
 btn_standby_mint_token.grid(row=8, column=2, sticky="nsew")
-btn_standby_get_tokens = tk.Button(master=frm_form, text="Get NFTokens", command = standbyGetTokens)
+btn_standby_get_tokens = tk.Button(master=frm_form, text="Get NFTokens",
+                                   command = standby_get_tokens)
 btn_standby_get_tokens.grid(row=9, column=2, sticky="nsew")
-btn_standby_burn_token = tk.Button(master=frm_form, text="Burn NFToken", command = standbyBurnToken)
+btn_standby_burn_token = tk.Button(master=frm_form, text="Burn NFToken",
+                                   command = standby_burn_token)
 btn_standby_burn_token.grid(row=10, column=2, sticky="nsew")
 
 
 # Create the Operational Account Buttons
-btn_get_operational_account = tk.Button(master=frm_form, text="Get Operational Account", command = getOperationalAccount)
+btn_get_operational_account = tk.Button(master=frm_form,
+                                        text="Get Operational Account",
+                                        command = get_operational_account)
 btn_get_operational_account.grid(row=0, column=3, sticky = "nsew")
-btn_get_op_account_info = tk.Button(master=frm_form, text="Get Op Account Info", command = getOperationalAccountInfo)
+btn_get_op_account_info = tk.Button(master=frm_form, text="Get Op Account Info",
+                                    command = get_operational_account_info)
 btn_get_op_account_info.grid(row=1, column=3, sticky = "nsew")
-btn_op_send_xrp = tk.Button(master=frm_form, text="< Send XRP", command = operationalSendXRP)
+btn_op_send_xrp = tk.Button(master=frm_form, text="< Send XRP",
+                            command = operational_send_xrp)
 btn_op_send_xrp.grid(row=2, column = 3, sticky = "nsew")
-btn_op_create_trustline = tk.Button(master=frm_form, text="Create Trustine", command = operationalCreateTrustline)
-btn_op_create_trustline.grid(row=3, column=3, sticky = "nsew")
-btn_op_send_currency = tk.Button(master=frm_form, text="< Send Currency", command = operationalSendCurrency)
+btn_op_create_trust_line = tk.Button(master=frm_form, text="Create Trust Line",
+                                    command = operational_create_trust_line)
+btn_op_create_trust_line.grid(row=3, column=3, sticky = "nsew")
+btn_op_send_currency = tk.Button(master=frm_form, text="< Send Currency",
+                                 command = operational_send_currency)
 btn_op_send_currency.grid(row=4, column=3, sticky = "nsew")
-btn_op_get_balances = tk.Button(master=frm_form, text="Get Balances", command = getBalances)
+btn_op_get_balances = tk.Button(master=frm_form, text="Get Balances",
+                                command = get_balances)
 btn_op_get_balances.grid(row=5, column=3, sticky = "nsew")
-btn_op_configure_account = tk.Button(master=frm_form, text="Configure Account", command = operationalConfigureAccount)
+btn_op_configure_account = tk.Button(master=frm_form, text="Configure Account",
+                                     command = operational_configure_account)
 btn_op_configure_account.grid(row=7,column=4, sticky = "nsew")
 ```
 Add buttons for **Mint NFToken**, **Get NFTokens**, and **Burn NFToken**.
 
 ```python
-btn_op_mint_token = tk.Button(master=frm_form, text="Mint NFToken", command = operationalMintToken)
+btn_op_mint_token = tk.Button(master=frm_form, text="Mint NFToken",
+                              command = operational_mint_token)
 btn_op_mint_token.grid(row=8, column=3, sticky="nsew")
-btn_op_get_tokens = tk.Button(master=frm_form, text="Get NFTokens", command = operationalGetTokens)
+btn_op_get_tokens = tk.Button(master=frm_form, text="Get NFTokens",
+                              command = operational_get_tokens)
 btn_op_get_tokens.grid(row=9, column=3, sticky="nsew")
-btn_op_burn_token = tk.Button(master=frm_form, text="Burn NFToken", command = operationalBurnToken)
+btn_op_burn_token = tk.Button(master=frm_form, text="Burn NFToken",
+                              command = operational_burn_token)
 btn_op_burn_token.grid(row=10, column=3, sticky="nsew")
 
 # Start the application