- Plesk for Linux
- Plesk for Windows
How to register additional or external webmail service in Plesk?
By default, Horde and RoundCube webmails are installed on Plesk for Linux, and only Horde is installed on Plesk for Windows. Additionally, Plesk for Windows supports the following webmail clients:
- MailEnable Web Client
- SmarterMail Web Client
- IceWarp (Merak) Mail Server Web Client
Atmail Open is supported by both Plesk for Linux and Plesk for Windows, versions until 11.5.
To register an external webmail service:
- Log into Plesk;
- Go to Tools & Settings > Webmail and click Register Webmail:
Specify the Webmail service name and Webmail service URL. Specify an address that begins with the http:// or https:// prefix.
- Leave the Available checkbox selected to make the registered webmail service available for selection in hosting plan settings.
- Click OK.
For additional details, visit Plesk Administrator Guide .