11 Oct
2018
11 Oct
'18
8:13 a.m.
True, but they would need several invoices to compare...which means they're "looking" for a sequence and not just "noticing".
Mike
Paul Hill wrote:
On Wed, 10 Oct 2018 at 23:19, Mike mike@ggisoft.com wrote:
Print the sequential number using a barcode font. If a customer has a barcode scanner, they can "see" the number, but they'd have to be looking pretty hard.
Or they could just use their phone.