With regard to the transition from Yammer to the new Partner Centre Security Guidance Group on MPC, how do we subscribe to the Group, rather than having to go to each Board and potentially each Topic to subscribe. I have several Groups i need to subscribe to each with many many Boards and Topics? Also if i subscribe to all the Boards within a group (that i suspect i need to) and then a new Board is created within that Group, am i automatically subscribed to the new Board within that Group?