Folder >> Default Properties >> News Access Plan
will set it for all groups *except those where you have overridden
it in "Folder >> Properties" or "Folder >> Property Schemes"
In other words: if you want to set it in one place, then set it in
"Folder >> Default Properties" and turn off all your overrides in
"Folder >> Properties".
(FWIW I get headers in all servers and prioritize where I get bodies.)
--
Kind regards
Ralph
🦊