Linux Babe published a tutorial about installing Roundcube webmail on Ubuntu Linux 20.04 LTS with Apache or Nginx.

Install Roundcube Webmail on Ubuntu 20.04 with Apache/Nginx

Roundcube is a free and open source webmail client written in PHP. A webmail is a mail client in your browser, which means instead of reading and sending emails from a desktop mail client like Mozilla Thunderbird, you can access your email from a web browser. Roundcube functionality includes MIME support, address book, folder management, message searching, message filter and spell checking. This tutorial is going to show you how to install Roundcube webmail on Ubuntu 20.04 with Apache or Nginx web server.

Install Roundcube Webmail on Ubuntu 20.04 with Apache/Nginx