Select the Admin Email Address Emails Are Sent From For Each Email.

Assign the email address each email is being sent from or use send with "Use current Admin Email"

1. From Mission Control select More. 

2. Select Email Templates. 

3. Select the Pencil Icon of email you'd like to adjust. 

4. Select Use current Admin Email to have emails sent from the address of the admin currently logged in and sending the email 

5. Or add the email address in Sender/From Email and the email address, if it is different for Reply To Email.