This article deals only with the customer payment application process in Quickbooks DESKTOP and NOT the corresponding bank deposit process, which is covered in another article from AccuraBooks.
1. Open Quickbooks desktop and click on the Lists menu and select Payroll Item List.
Posting two or more merchant settlement or customer check payments in a single batch deposit in QuickBooks requires the usage of the special Undeposited Funds current asset account/function in QuickBooks.
Sometimes, over a period of months or years, you may have inadvertently created similar looking vendor names or customer names in your QuickBooks company file.
1. Go to the vendor check-writing feature in QuickBooks Online.
2. Choose the customer name as the Payee name.