Output settings seems OK

Hi,

I am currently working on Output type where I have to trigger the automatically Once you do the PGI. Till date the core users are maintaining with manual issue output process. I checked Print Immediately option in output settings. But its still not triggering output right after I do PGI. Could you please help me on where I have to do necessary settings for output for delivery which is MAIL should automatically triggered on doing PGI?

Thank you,

KP.

EM