Partially Pay a Job-Related Document

Open Accounts Payable > A/P Transactions > Payment Entry.
On the Payment Entry form, enter payment header details as usual, including the vendor number, transaction date, year and period.
Select an apply method to use as the default for the current payment entry.
Select the job-related invoice you want to pay as usual.
If you use Select for the mode, click the Go button to display the unpaid invoices for the selected vendor, then select Yes in the apply column for the invoice.
If you use Direct as the mode, enter the invoice number in the document field in the detail grid, or use the Finder to choose the invoice.

Enter the amount of your payment in the Applied Amount column for the selected invoice, then tab out of the field.
If the Applied Amount is less than the current balance and you want to select particular details to which to apply the partial payment or to use a different apply method for this invoice:

Click the Jobs button to open the Project And Job Costing Apply Detail form.
Select the apply method to use to allocate the partial payment to invoice details.
Click the Go button to display the invoice details.
Select any details that are not being paid at this time, then click the Clear button.
If you do not want to use an apply method to allocate amounts to the details, enter the amount that you are paying for each invoice detail. Ensure that the sum of the amounts applied to the details is the same as the total applied to the invoice. For example, you might need to adjust the amounts for an invoice that uses a multiple payment schedule.
When you are finished, click Close to return to the Payment Entry form, then click Save to save your payment entry.
Click Add.