send notification email to user in another group

hi 

I want to send notification email to user in another group:

how I can find the email of this user? and how user receive this message in his process?

 

 

Hello,

When you have a group, you can search users via the IdentityAPI.

Use a IdentityAPI.getUsersInGroup( ... ) to get the list of user in a group

Then, for each user, use IdentityAPI.getUserContactData() to get the email

Finally, using an "email connector" you send a email to a user

What do you mean by "how user receives this message in his process?" ? A user received an email in his mailbox?