I would like to export an invoice that shows projects and expenses to get more detailed information regarding which tasks compare to which invoices.  After adding several items, I managed to get a lot of detail from the invoice export, however I would like to be able to get the dates of the timesheets from where the invoice has been generated from.  How can I achieve this?

This would be the structure that I have in mind:

Timesheet date/entry

Invoice number

Customer name

Item name

Item Description

I managed to get most of the information, however the first one in the table (green) I cannot find.  It is important for me to generate a report of what each logged time in the timesheet or each expense has been billed with which invoice when the option "show all timesheets options individually" has not been selected when generating the invoice.

Thanks for your support in advance