Ability to specify source address for testing email delivery

When configuring sending email account in Netreo there is no way for a user other than Netreo to change the email account used for the "Test email" function.

This has caused difficulty at customers that use SPAM filters and only accept mail form their domain as they are not able to use the test function.

As mentioned the Netreo user does have the ability to change this by changing the " System Administration E-Mail Address" but if changed to a valid domain the email will begin to receive system level messages.

The request is to add an ability to test email delivery from Netreo. That might be using the "test email" function that exists currently but changing it from being associated with system admin emails and adding enhancements to specify the sending email.

I did find a way to test this from the CLI that we might be able to adopt for a test feature in the UI some how.

echo "This is a test." | mail -s "Email Test" -r "Netreo Testing" @netreo.com