It would be very helpful to have an employee phone book under the main menu in the app, so that they can contact each other. Just names and phone numbers. Or maybe a 'clock shark' phone number so that the employees who don't wish to share their number don't have to. Similar to Indeed's email address: someone can send a message to the system and the system will redirect it to the intended recipient. I know that you can tag people on jobs, but if they have those notification settings turned off they won't get them