Where can I create my vendor E-mail set ups? September 19, 2019 06:17 Updated Follow Both our customer and vendor E-mail set ups are created under Customer/Maintenance/E-mail setup. Read more here. Related articles Why can't I merge my payments? Why can't I get 'project invoice' to work? Report Generator: My fields do not appear when I re-print orders and invoices. Why do I get an error message 'No lines for posting' when I try to post my misc. purchase charge?