The Scenario
It's the third week of the month. You're the payables clerk. Twenty-five vendor refunds landed this month — returned goods, overbillings, pricing corrections — and each one has a credit that needs to be posted in Zoho Books and applied against the specific bill it relates to. The refund log is in a Google Sheet: Vendor ID in column A, credit amount in column B, reference in column C, and the bill ID to apply against in column D.
The last time you let these pile up, 11 credits sat unposted for six weeks and the vendor statements went sideways. Accounts payable is a field where small delays compound in ways that are expensive to unwind.
The bad version:
- Open Zoho Books, navigate to Vendor Credits, click New Vendor Credit.
- Select the vendor, enter the amount, enter the reference, save.
- Then navigate to the credit just created, click Apply to Bills, find the bill ID from your sheet, apply, save.
- Repeat 24 more times.
Twenty-five rounds of create-then-apply is a full afternoon of context-switching between your sheet and Zoho Books. By the end you're pattern-matching bill IDs on autopilot and making transcription errors.
The Easy Way: One Prompt in SheetXAI
SheetXAI is an AI agent that lives inside your Google Sheet. It creates each vendor credit and applies it to the specified bill in a single operation per row, writing the returned credit ID back to column E.
For each row in this sheet, create a Zoho Books vendor credit for the vendor in column A with amount in column B and reference in column C; then apply the credit to the bill ID in column D and write the credit ID into column E
What You Get
- 25 vendor credits created and applied in Zoho Books, one per row.
- Returned credit ID written into column E for each row.
- Rows where the vendor ID doesn't exist in Zoho Books flagged in column F.
- Rows where the bill ID is already fully paid flagged in column F as BILL CLOSED.
What If the Data Is Not Quite Ready
Some credit amounts exceed the bill balance and can only be partially applied
For each row in this sheet, create a Zoho Books vendor credit using vendor from column A, amount from column B, and reference from column C; apply the credit to bill ID in column D up to the remaining bill balance; write the credit ID into column E and the applied amount into column F
Some rows have vendor names instead of vendor IDs in column A
For each row in this sheet, look up the vendor in Zoho Books by the name in column A to get the vendor ID, then create a vendor credit with amount from column B and reference from column C; apply it to bill ID in column D; write the credit ID into column E
Some credits need to be split across two bills
For rows where column F contains TWO BILLS, split the credit amount in column B evenly between bill ID in column D and the second bill ID in column G; create one vendor credit per row and apply it to both bills; write the credit ID into column E
Full refund-posting run in one shot
For each row in this sheet, look up the vendor by name in column A if it is not numeric, create a Zoho Books vendor credit with amount from column B and reference from column C, apply the credit to bill ID in column D up to the remaining bill balance, write the credit ID into column E, the applied amount into column F, and flag any error in column G
The pattern: ask for the lookup, the partial-apply logic, and the error capture in one prompt.
Try It
Get the 7-day free trial of SheetXAI and open your refund-log Google Sheet, then ask it to post all 25 vendor credits and apply each one to the matching bill in one go. See also how to match purchase orders against bills or return to the Zoho Books integration overview.