It's exciting to learn that you're using QuickBooks to help manage your expenses and income. Rest assured, I'll be happy to share more info and steer you in the right direction so you can continue to enjoy the benefits offered in the program.
The program simplifies the process of how to change a transaction type. In order to accomplish this goal, I encourage you to check out the following steps below that shows you how to edit an individual transaction:
Find and select the transaction in the account register to expand the view.
Make changes to the available fields.
If you want to change something in the grayed-out sections, select Edit. This opens the full transaction form where you can make additional changes.