How do I turn features on or off?

Open Manage → Features and turn on the tools you need. Features with their own tabs appear in Manage when enabled.

You can also turn a feature off from its tab's feature menu. Read the consequence shown there: some switches hide a guest activity, while others remove a host tool from navigation.

Switching a feature off keeps its existing data. Turning it back on returns the data still there.

Meals, seating, nametags and What to bring require an event that takes RSVPs here. Search can find a switched-off feature's switch even when its tab is hidden.