Internal seed audiences do not override suppression

For school administrators using GiveCampus Outreach. Controls can differ between the classic email editor and the newer Composer editor.

No universal unsuppressible seed-list exemption is established in the recipient flow. Use a reviewed staff audience/test recipients or a separate internal copy when giving-status targeting would exclude staff. Adding a staff source must not be described as overriding global/topic unsubscribe or all other exclusions.