This is entered in the spreadsheet section of your batch entry window.
A source code is allocated to each detail to identify the type of transaction, such as Payroll disbursements, a Cashbook entry type, a vendor’s payment, an Accounts Receivable receipt, and so on.
The source code entered in the Source code field tells you where the transaction came from and what kind of transaction it is.
For example, all entries with Accounts Receivable details could have an AR source code.
You set up source codes for Cashbook using the Source Codes function.
Source codes can also hold default data so when you enter or select a source code, the detail line will be filled with the necessary information to speed up data entry.