@postman SMTP
Oh…let me add it would be good to be able to:
1. Allow for the default settings overall network wide to all subsites as a option to turn on and off.
2. And also allow for a option to only enable certain subsites with the default settings too (selectively).
3. Being able to suppress and/or remove the notice at the top of pages and also in the Dashboard area if Postman is not configured yet at the top of the admin pages would be good too (perhaps with a remind later option and time options to remind like in a few hours, days, weeks, months, or never etc).
Having both options would be good to turn on or off in the multisite settings.
Just another thought on that . . .
??