Congratulations on growing your display social network! When another user has signed up using your link, they will become part of your network, or Family Tree. To view which users are part of your Family Tree, click on "Insights" within your General Settings. When you click on the Family Tree tab, you will have access to your whole network. This includes the user that invited you and all the users you yourself have invited.
Due to GDPR guidelines, we will not provide you with any information that belongs to the people you invite. Periodically, we will update you on how many invitations you have.