The customer would like the option to choose which columns to include when generating an Excel report from Time Tracking (via "More" → "Excel Report"). Currently, the report is generated with all columns, and the customer must manually delete columns he doesn’t need before, for example, forwarding it to clients. He would therefore like a column selector where he can check the boxes for the columns to include before the report is generated, so he doesn’t have to clean it up manually afterward and can save time.
The columns in question are:

