### Instruction:
What are some guidelines or rules for allowing a teen to use a mobile phone?

### Response:
Advise the teen that the phone use is a privilege
The phone will be monitored
Phone passwords must be disclosed
Permission to install apps must be obtained from parent
Parental controls will be placed on the phone
The phone can only be used by you and not any friends/others
The phone use is restricted to certain times of the day