Where can I edit my customer and vendor invoice layouts? September 19, 2019 06:06 Updated Follow Both our customer and vendor invoice and other document layouts are edited under Customer/Maintenance/Invoice layout. Read more here. Note that our specialist report generator reports are edited in the tools module. Related articles Why is the second page of my invoice /document empty? Why can't I post transactions with my dimension? How do I sent an account statement to several customers at once?