The Layout tab under Event Details & Actions allows you to select what information will appear on the signup sheet. This form operates much like the Layout tab in the Organization Settings tab > Display/Layout. You can toggle on/off options such as the header and clock, the title of the event, the top and bottom Instructions, event details, cancellation instructions, privacy statement, the Obligation & Liability Disclaimer, and the Share on Facebook option. You can also edit the instructions, the privacy statement, and the obligation and liability disclaimer by clicking on the buttons with those labels.