In QBO banking feed I have a single payment for 6 invoices. Can find invoices but how to mark transaction as match?

I'd be glad to help with your banking transactions, communityoil.

QuickBooks will consider it or show a match if transactions have the same amount and transactions dates are within a 90-day period. In this case, it will not become a match since the payment is for multiple invoices. 

You'll need to click the Add option and split the payment between the 6 invoices. Here's how:

1. Select the Add option.
2. Click Split in the right-hand corner.
3. Click Add lines to add more lines to the split.
4. Divide the payment between 6 invoices. 
5. Make sure the Difference is zero, then click Save and add. 

Let me share this article with you for additional reference about categorising or matching downloaded transactions: Download, match, and categorise your bank transactions in QuickBooks Online.

Don't hesitate to tap on us again if you need additional guidance with your customer payments.