Some friends plan to organize regular activities like museum visits, park evening, hikes, site-seeing and things of that sort. To make scheduling and management a bit more ease we started this group, people are free to join.
The most important rule, we meet at a relaxed place like a cafe for example, so people can come a bit more early and collect there (BVG buffer) and at a set time we will leave, everyone arriving after that will be left behind.