Merchants like to have a standard footer option on their invoices. This could be in Settings-Invoices, turn footer on, and then have a character limted text area to type what the merchant would like to see on all invoices. IE "Please call merchant at xxxx if any questions. Thank you for your business" Currently merchant uses memo field, but has to type it each time and then gets more confusing if she has a particular memo for that invoice as well.