Hi,

I am trying to issue a credit note for a trade show booth. I've created an item and set the tax code to HST. When I enter the item into the credit note it doesn't calculate the HST and I am unable to change it manually. I've checked all my settings, changed the tax codes in both the item and customer and nothing works. If I switch it to the GST tax code, it works. Everything is set up the same.

Ideas welcome please.

Thanks