Install gosa-plugin-mailaddress by entering the following commands in the terminal:
sudo apt update sudo apt install gosa-plugin-mailaddress
Description:
Simple plugin to manage user mail addresses in GOsa²
This plugin is a very light-weighted version of the GOsa² mail plugin. Whereas gosa-plugin-mail can be used to manage a complete mail server farm, this tiny plugin only provides means to modify the user's mail address via a text field. . This plugin is useful for people that need to maintain users' email addresses via GOsa², but do not run their own mailserver(s). . GOsa² is a combination of system-administrator and end-user web interface, designed to handle LDAP based setups.
Homepage: https://github.com/gosa-project/gosa-plugin-mailaddress
Version: 0.99.6-1
Section: universe/web