Make TEST emails come from SENDER ADDRESS
Make the TEST-email come from the SENDER ADDRESS instead of 'firstname.lastname@example.org.' This is an issue because TEST-emails do not match the look of an email as it would be delivered into a recipients inbox.
The sender address in a TEST-email shows as 'email@example.com'. How can this be considered a true TEST of an actual email when the TEST-email received does not mimic the exact look and feel of the email as it would look if the email were to be sent as a live email to a recipient?
If I want to send a TEST-email for internal review, I cannot use the appropriate 'Send a test email' featured in the left-margin tools (just below the eye icon). My work around is to send a live email to myself ('Recipients' list size = 1) in order to receive a TEST showing the actual SENDER'S EMAIL ADDRESS information.