Why not take the group to GROUPS.IO ? Many of the groups are going that way and it seems fairly seamless, at least from the membership side.Well, after MANY years of disseminating copyright free aircraft plans without a single legal challenge or even ONE complaint or notification from our host provider CFAIR will soon be no more because Yahoo Groups are being completely removed. No archive no nothing.
I am opening up memberships so anybody can download without moderator approval.
Get your plans while you can.