In the process of posting time to payroll from your dispatches, the time accumulated on those dispatches will be filled in on an employee's time sheet. These times are then used to process payroll checks for your employees.
To access the Time Sheet screen, go to Employees → Time Sheet. In the top-left corner of the screen, select a name in the Employee drop-down and then select a date range you would like to view. The information will be filled in automatically for you below.