Hi I have tried everything. Odoo is broken, or something.
Why can't you upload invoices to Odoo in an excel file...we tried everything, creating an invoice and uploading it back, nothing works? do we need to upload one by one? is this 1980?
So disappointed with Odoo, basic stuff can't be done?
How about you share the data structure and a demo record you've tried to import? And the version of Odoo. And the errors you receive.