Within the rate settings for each property there is an option to turn on/off the requirement to enter guest names, ages, and email addresses during the online booking process.
Require Guest Names and Ages
Navigate to Rates / Rules tab of the property setup screen
Click on the Rates Settings button
Turn on/off require guest names
Turn on/off require guest ages
Turn on/off require guest emails
Guest View when Booking Online
Guests will be required to enter the names, ages, and email address of each guest when booking online.
Admin View when Adding a Reservation Manually
Click the Guests tab in the guest control panel
Click the Add Guest button
Enter the guest name
Enter the guests email address
Select the guests age
Include Additional Information on the Rental Agreement
When "require guest names and/or ages" is turned on, the [GUEST_NAMES] merge tag can be used to populate the guest names and ages within the rental agreement.