This explains why payments or credit memos do not have collection efficiency tagging.
The application to the invoice has already been completed.
See instructions here on how to allocate Advance/Accrued payments
On the AR Aging report, the account with an advance payment has no collection efficiency tagging
Payment Transaction: Advance/Accrued payment, credit memo, billable payment (e.g., October 2025)
Invoice Transaction: Due for the month (e.g., December 2025)
Access the Payment Transactions
Go to Manage Payments → Billable Payments
On the search bar, enter the account number of the account that has an issue with collection efficiency tagging
Review Payment List
Payment transactions of the account are displayed.
Open the Relevant Payment Transaction
Select the latest payment (e.g., October 2025).
Check Application History
Scroll to the bottom of the transaction
Click the Application History tab.
If Application History Shows Entries
This confirms the invoice is already allocated:
Review Allocation Details
Invoice No. and Bill Date—the reference number and bill date (usually the covered period) of the invoice that has been allocated
Type and Invoice Description - Item type and short description (usually the covered period) of the invoice
Application Date—Date when the payment was allocated to the invoice
Invoice Amount—Original invoice amount
Amount Paid - Amount applied during allocation
Withholding Amount—the taxable amount that was deducted from the payment
Auto creation of a credit memo will be generated
SC/PWD Amount—the SC/PWD amount that was deducted from the payment
Auto creation of a credit memo will be generated
VAT Reversal SC/PWD Amount—the SC/PWD amount that was reversed
Auto creation of a credit memo will be generated
Application Status—Allocation status
Proceed to AR Aging Report – Payment Status Checking.
If Application History Shows No Records
This confirms the invoice has no allocation
No collection efficiency count tagging on the AR Aging Report
Current Payment Tagging:
The month of the payment application date is the same as the month of the invoice bill date.
Payment Application Date : December 11, 2025
Invoice Bill Date: December 1, 2025
Payment Status: Current
Collection Efficiency Count: 1
Arrears Payment Tagging:
The month of the payment application date is at least one month later than the invoice bill date.
Payment Application Date: December 11, 2025
Invoice Bill Date: November 1, 2025
Payment Status: Arrears
Collection Efficiency Count: 1
Advance Payment Tagging:
No payment application exists for the current month, December 2025
Example 1:
Payment Application Date: November 11, 2025 (latest application)
Invoice Bill Date: November 1, 2025
Payment Status: Advance
Collection Efficiency Count: 0
Example 2:
Payment Application Date: December 11, 2025 (latest application)
December 2025 Invoice : Not yet generated
Payment Status: Advance
Collection Efficiency Count: 0
The latest application was in a previous period with no succeeding applications.
Payment Application Date: December 11, 2025 (latest application)
Invoice Bill Date: No pending invoice to allocate
Payment Status: Advance
Collection Efficiency Count: 0