How to view or test updates to Receipt/Letter Template
1. How to check/test receipt updates
1.1. Navigate to the Payment Txn's tab
1.2. Select a payment and select the 'Receipt' button
1.3. View receipt with your payment data
If you don't see your changes applied after editing your receipt, refresh the Letter object(s) your receipts use. You can do this from the Letter page, using the Refresh button in the top right of the screen. You may need to do this for each receipt letter, if you have more than one.