Enter the family PIN to view the tree.
Enter your own mobile number (the one on your profile) to receive a code on WhatsApp.
Enter the code sent to your WhatsApp.
You'll be able to edit your own profile and your own family links (father/mother/spouse). If your mobile number isn't on your profile yet, ask the family admin to add it.
Enter the admin mobile number to receive a code on WhatsApp.
Enter the code sent to your WhatsApp.