MediaWiki:Notification-header-osm-projectmembers-add/qqq

Header text for a notification when a user is added to a project. Parameters:
 * $1 is that user's name (not suitable for GENDER).
 * $2 is the user's name for use in GENDER.
 * $3 is the project name.
 * $4 is the instance name.
 * $5 - name of the user viewing the notification, can be used for GENDER