The Jewish communities usually advertise their programs on their own Facebook page, so they reach only those who follow their page. Therefore, due to user habits and the cultural, political, and religious division within the community, the promotion of these events and programs usually stays within the borders of a cultural bubble. With the help of Luah community calendar, all events and programs of the Hungarian Jewish community can be accessed in one central place. Visitors can find their way around easily to decide which events match their interests and schedule the best for them. In addition, organizers can also find useful information to schedule their events properly and avoid clashes with other organizations' programs.