Hello Angel,
Once you have logged into your account through a computer and gone to the privacy settings there will be 3 options, Request Verification for Unauthorized Devices, Allow others to View My Schedule, and Show my contact info. Also if an employee logs on through the mobile application and navigates to the privacy settings they will be able to active the Allow others to view my schedule and Show my contact info. If you are not seeing these options please send in a support ticket.