G
Guest
I searched previous discussions and none of the suggestions seem to work
I have a template for invoices that I send out. Every time I open the template, I want the counter to increase by one.
Could someone please explain how to do this in layman's terms?

I have a template for invoices that I send out. Every time I open the template, I want the counter to increase by one.
Could someone please explain how to do this in layman's terms?