fiddling with “mark for upgrade” i was able to set them as “activated”, but I still can not see any difference.
what am I suppose to see / be able to do? where? from the source I get that this affect posted invoices, but I’m not able to find anything related when I open one.
I see. I was just trying to create an invoice and then export the xml. I was trying to understand if they could be a base for implementing fatturapa (the italian standard for digital invoices).
I need to get a bit more familiar on how tryton works first