- Plesk for Linux
How to change Scheduled Task notifications subject in Plesk for Linux?
Such functionality is not implemented.
To perform scheduled tasks, Plesk uses the native functionality of Cron daemon, where the subject of the message is not supported.
There is a request to add this functionality created. Feel free to vote for it via the following link - https://plesk.uservoice.com/forums/184549-feature-suggestions/suggestions/34446031
Most demanded proposals will be implemented in future Plesk versions.