Link a dependent account to another member
To link a dependent account to another member, tap the sidebar menu button and then select Account Management.

Your account members will be displayed, including yourself (Account Owner) and any linked accounts or dependents that you have added to your account.

Tap the row containing the dependent that you want to link to another member.

Tap the Share Dependent button to launch the link screen.

Enter the phone number for the account member that you want to share the dependent with and tap the Send button. Or, if you've changed your mind, tap the Cancel button to exit without sharing.
Note: The linking process will not be completed until the recipient account member has accepted your link request.