How to enable a free gift voucher based on number of multi-person activity bookings
Go to Settings > Activities > Activities (multi-person).
Click on the activity you wish to enable this feature for.
Scroll down and click on the Financial green cross symbol.
You then need to enter information on the following:
Bookings required for gift voucher - enter the number of bookings for this activity that are required per order to receive a free gift voucher.
Free gift voucher amount - enter the amount for the free gift voucher.
Then click Update activity.