FreeScout is the super lightweight free open source help desk and shared inbox.
Mailboxes do not need to be hosted on Cloudron itself. The app acts as a regular email client and thus can be setup for any IMAP mailbox.
For sending emails of a specific mailbox, the STMP method has to be selected as
php mail() or
sendmail wont work on Cloudron.
To configure Freescout with a Cloudron mailbox, use the following connection settings.
For Sending Emails:
Set encryption to None if FreeScout and Cloudron Mail are on same server
For technical reasons, the mail server does not offer encryption for apps hosted on the same server. For this reason, set the Encryption in the screenhot below to None instead of TLS. This is safe since all communication is internal to the server.
For Fetching Emails, use the configuration below. Unlike sending emails, the encryption setting is always
FreeScout supports a wide variety of modules to extend the app. Most of them can simply be installed through the FreeScout user interface, however some require additional steps to migrate the database before being used.
To ensure all necessary steps are run after a module installation, simply restart the app through the Cloudron dashboard after activating the module.