Under connection profiles the settings for email communication can be done. This needs to be setup before any (notification)emails can be send to users.

####Use graph API This can be set to true or false. Usually this has to be set to TRUE, and then the graph api has to be authorized by clicking the Authhorize graph API button and follow instructions for the authorization process.

####From The default email address used to send the emails. If an email is send, this email address will show in the senders list.

####User name The user name of the account with graph api access.

####Password The password of the account with graph api access.