Challenges and friends with Ace and HR

[Neocuproine]

Hello,

my son just got an Ace. His sister has an HR (she is older). How can they challenge each other? 

I am friend with my daughter on Fitbit and the Guardian of my son on Fitbit.

However, my daughter can not be friend with my son and cannot challenge him.

How can this be done?

thanks

[Julia_G]

Hi, @Neocuproine, you need to invite your daughter to be a member of your family account (not as a child or a guardian -- just a member).  Once in the Family, I *think* your daughter can invite your son to a challenge -- however it may be that you will need to be invited to the challenge first, and then invite your son.  I haven't tested this, so please do report back.  I am not sure whether only guardians can challenge child members of the family, or all members of the family...

Fitbit will soon be introducing new family challenges, so I expect it will be quite fun all being together in one family account.