(I typed in my whole reply and signed in but I don't see my reply. Forgive me if it shows up twice.)
I am having the exact same issue. We uses classes for everything and I'm used to being able to see it on transaction reports.
Roberto - I did discover a workaround that seems to give me what I need. Run the report Transaction Detail by Account (under Accountant). Then add 2 filters:
1. Transaction Type = Credit Card
2. Account = Expense & Other Expense Accounts
The classes show up on the expense transactions. I hope this is helpful to you.
