Please see attachments
, I wasn't able to reproduce the issue.
I set up a test case copying the Business Partner window and setting up the new copied window as zoom on BP table.
Then issued a report for Sales order and both BP and InvoiceBP zoomed correctly to the new window.
, I need standart window in the table, and custom window in reference, because the custom window I used for specific role.
, it works good in the window, but don't work in report. May be realy it not developed yet.
I'll try zoom condition tomorrow.