Downloading Tax Report

Hi, i have recently signed up to do my full Tax reports (i connected 3 different exchanges for 3 seperate accounts) each time i select 1 account and do a full tax report, it adds the whole 3 accounts and rolls the report into one. Am i doing something wrong or do i need to delete all account, do 1 tax report then delete that account then add new account and do it that way?
Rhanks in advance for any help :slight_smile: