There are two ways to report time in the Timesheet. You can either click on a particular day of the week and input hours by entering digits using your keyboard or you can click on a particular day of the week and input hours using arrows. You can also add a comment if you wish.
After entering the number of reported hours in the main row of the project you will see reported hours (Actuals) against planned hours. If you want to report the same amount of time for the whole week you can input your time in the Monday column and use the Copy Monday Column function by clicking the Options button.