Because we want every class to have the best chance to reunite, all members can create and plan reunion events for free! A class can have an unlimited number of events planned, which could include the official class reunion, and more casual events! Members can decide which events to attend on a case-by-case basis.
If you'd like to invite someone who isn't currently a Classmates member, encourage them to register as a free member and they'll automatically be added to the invitee list for any future reunions their class is invited to.