Click on the button at the bottom right of your Clanq profile.
Tap on "My family" in the functions. Here you can invite as many members to your clan or close family as you like. The invited person will be notified by e-mail and can accept your invitation.
Click on "+ Invite new member".
Enter the details of your family member.
Choose the piggy bank for which you invite your family member to save.
Send the invitation.
If the invitation is not sent, you can resend it or cancel it.