From the noticeboard to every phone in the congregation
Church events are wide โ a harvest thanksgiving, an anniversary Sunday, a youth supper, a summer fete โ and they need to reach every age group at once. The noticeboard only catches whoever comes on the right Sunday, and the WhatsApp group only catches the younger members. One invitation page that opens on any phone carries the programme, the seating and meal questions, and the details that change.
There's no dedicated church-event design yet, so you start from the nearest setup and write the occasion yourself. What the page does is general and useful here: a shareable link the whole congregation can open, replies tracked against names, meal notes, and updates that reach everyone at once when plans shift.