In your group, under Manage Activities, there is an option to sign up a guest. A guest in this scenario is someone who is not a regular member of your group, in other words, they are not listed in your group directory. This article explains how to add a guest.
If you need to cancel someone who was signed up as a guest, you can do that by following these steps:
1. Log into www.groupvalet.com (this cannot be done in our app).
2. Find the activity in the list and click on "Manage this Activity".
3. Click on "Respond for Members".
4. Select your guest's name or email address. Note: the guests will be displayed at the very bottom of the list - not in alphabetical order.
5. Next, select Cancel from the list and follow the steps to complete the action.