Navigate to the menu option at the top right and select Settings:
2. To unsubscribe yourself, (For ADMINS and EDITORS) select the arrow to the right of 'Notifications' option to expand the section:
Uncheck the options you want to unsubscribe from, then select 'Save Changes' to confirm and successfully unsubscribe.
Note: You can also click on the 'unsubscribe here' option at the bottom of each of these emails, but this would be the most efficient way to unsubscribe.