From Ipad class manager - teacher need to be able to call parents

When teachers log onto the ipad class manager in the app or online.

Each child needs a phone button next to their name or when you click on their name their parents and emergency contact appears.

So if there is an issue, the teachers can call the parents them selves, and don't have to call admin to get them to call parents.

This would make everything more streamlined, as if admin or the boss is away how would teachers be able to contact the parents ?