books workflow: mark sent invoices as sent...
Hi,
I have a workflow that automatically sends approved invoices 10 days before they are due.
After that, there are further workflows for email reminders that check if the status is "sent".
but now the invoices sent by the workflow are not marked as sent and i can't find this in the settings. do i need a custom function for this?
what does it look like?
thank you and many greetings