To give a crew member Industrack Mobile access you must first have Field Employee licenses. To get Field Employee licenses please contact Support (email@example.com). Once you have Field Employee licenses you can distribute them to your field employees.
To assign an Industrack Mobile license to a field employee, go to your settings. Click on Field Employees from the list on the left and choose Manage Field Employees. Find the employee you want to give Industrack Mobile access to and click on the button with three dots along the right. Select Edit. This will open Edit field employee page. At the top there is a General tab and a Mobile App tab. Click on the Mobile App tab and enter the users email and a password. Then check the Assign Mobile App License.