Roster email notification templates
You can customise the notifications that get sent to people when their rostered status for an event changes.
To do this, select the roster status that you wish to customise the notification for, and then enter the message that you want to be sent.
You can include placeholder fields (e.g. '[First Name]', '[Event Name]', '[Event Location]'), which will contain information that will automatically change for each message - these can be added by either typing in the placeholder you want, or by selecting the placeholder from one of these dropdown menus: 
in the formatting menu.