fix links

content/tutorials/quickstart/py-authorize-minter.md

@@ -1,6 +1,6 @@
 ---
 html: py-authorize-minter.html
-parent: send-payments-using-python.html
+parent: nfts-using-python.html
 blurb: Authorize another account to mint NFTs for you.
 labels:
   - Accounts

content/tutorials/quickstart/py-broker-sale.md

@@ -1,6 +1,6 @@
 ---
 html: py-broker-sale.html
-parent: quickstart-python.html
+parent: nfts-using-python.html
 blurb: Broker a sale between a sell offer and a buy offer.
 labels:
   - Accounts
@@ -9,7 +9,7 @@ labels:
   - XRP
 ---
 
-# Broker an NFT Sale (Python)
+# Broker an NFT Sale Using Python
 
 Earlier examples showed how to make buy and sell offers directly between two accounts. Another option is to use a third account as a broker for the sale. The broker acts on behalf of the NFT owner. The seller creates an offer with the broker account as its destination. The broker gathers and evaluates buy offers and chooses which one to accept, adding an agreed-upon fee for arranging the sale. When the broker account accepts a sell offer with a buy offer, the funds and ownership of the NFT are transferred simultaneously, completing the deal. This allows an account to act as a marketplace or personal agent for NFT creators and traders.
 

content/tutorials/quickstart/py-create-accounts-send-xrp.md

@@ -1,14 +1,14 @@
 ---
 html: py-create-accounts-send-xrp.html
-parent: quickstart-python.html
-blurb: Quickstart 1, create two accounts and transfer XRP between them.
+parent: send-payments-using-python.html
+blurb: Create two accounts and transfer XRP between them using Python.
 labels:
   - Accounts
   - Quickstart
   - Transaction Sending
   - XRP
 ---
-# 1. Create Accounts and Send XRP (Python)
+# Create Accounts and Send XRP Using Python
 
 This example shows how to:
 

content/tutorials/quickstart/py-create-trustline-send-currency.md

@@ -1,14 +1,14 @@
 ---
 html: py-create-trustline-send-currency.html
-parent: quickstart-python.html
-blurb: Quickstart step 2, create trust lines and send currency.
+parent: send-payments-using-python.html
+blurb: Create trust lines and send currency.
 labels:
   - Cross-Currency
   - Payments
   - Quickstart
   - Tokens
 ---
-# 2. Create Trust Line and Send Currency (Python)
+# Create Trust Line and Send Currency Using Python
 
 This example shows how to:
 

content/tutorials/quickstart/py-mint-and-burn-nfts.md

@@ -1,14 +1,14 @@
 ---
 html: py-mint-and-burn-nfts.html
-parent: quickstart-python.html
-blurb: Quickstart step 3, mint and burn NFTs.
+parent: nfts-using-python.html
+blurb: Mint and burn NFTs.
 labels:
   - Quickstart
   - Tokens
   - Non-fungible tokens, NFTs
 ---
 
-# 3. Mint and Burn NFTs (Python)
+# Mint and Burn NFTs Using Python
 
 This example shows how to:
 

content/tutorials/quickstart/py-transfer-nfts.md

@@ -1,6 +1,6 @@
 ---
 html: py-transfer-nfts.html
-parent: quickstart-python.html
+parent: nfts-using-python.html
 blurb: Use a Python test harness to create and accept NFT buy and sell offers.
 labels:
   - Quickstart
@@ -8,7 +8,7 @@ labels:
   - Non-fungible Tokens, NFTs
 ---
 
-# 4. Transfer NFTs (Python)
+# Transfer NFTs Using Python
 
 This example shows how to: