If you would like to unsubscribe from receiving emails from Softaculous, you can do so through cPanel.
Examples of email titles: "Automatic backup of your WordPress installation", or "Script update available. "
STEP 1: Log in to cPanel.
STEP 2: Open Softaculous APPs Installer.
Click Software > Softaculous APPs Installer.
STEP 3: Open email settings.
Click the mail mark (email settings) on the upper right of the screen.
STEP 4: Change settings.
Uncheck the emails you do not want to notify, and press the button to save the edited settings.
If you want to stop the backup completion email notification, remove the check next to the email notification at the time of backup and save.