Forum .LRN Q&A: Mass subscribe registered users to .LRN

Before I develop this, I though I'd ask. Is there a way to mass subscribe registered users (of my OpenACS system) into .LRN ?

Reason I ask: Accidently I added 7000 users from an external authority into OpenACS, but forgot to change the SyncAddUsersToDotlrnP parameter before the sync. Now I have 7000 "pending" users in .LRN, but no link to approve them all at once, or a multiple select box.

No UI for that AFAIK, though will be useful. Maybe like dotlrn/admin/users-search as an "action".