I would have to ask the client for an example.

My question, if you read it carefully, was NOT how to force Adagio OE to override taxes. It was "how to force the amount of the order in Adagio to match the actual amount of the order".

Actually, it doesn't matter if Adagio tax calculation is right and the webstore calculation is wrong. The webstore is by definition right, because that is what the customer is being charged and what they have paid.

I think that running a write-off batch in AR is a good idea. It gets to the right place and it is not too much work. Let's see what the client thinks, though.

Steve