We have an issue with a supplier where their account is in quite a mess, however the account we have is all balanced.

We have been back and forth a few times trying to help them match their unallocated transactions and each time it seems to open a new can of worms and we have wasted enough time with them now!

Is there a report I can run (needs to go back 3 years....) of all transactions with a particular supplier, including all allocations (or that shows how they are all allocated)  So we can send this to the supplier and let them work it all out for themselves?

I cant see any standard reports that show this but maybe someone can help or point me in the right direction on where to find it or how to create or adjust an existing report?

Many thanks in advance!