Hello Chris, I have a major problem, i have been trying to setup mta on koha 17.11 installed package with ubuntu 16.04. i have seen alot of instructions on setting up emails using gmail and postfix but none on if you have a domain name that is hosted on the web wih a user account like hdimka@hopewell.com.ng. I have been delaying a library from launching their koha for over two months now and still yet am not able to configure the email sending for their patrons. I would really need your help and direction on how to configure MTA it to work for sending emails , as on the koha 17.11 manual their is no guide on how to set-up email using MTA. -- Hughes Dimka Hopewell Solutions Services Nigeria Ltd No.15 Adekunle Kuye Street, Off Agbonyin Street, Off Adelabu Street, Surulere,Lagos State Nigeria tel: +2348066951910 email: hdimka@gmail.com