If you have management role, you can run a time sheet report for any staff member.  To get started go to the Reports Menu, then click on Staff Timesheet.

Once you are there, you can select the staff and month and year of the time sheet you want to view. To select the period for the timesheet, click on the Month/Year field a pop up with the year value will show up, select the year 1st, then select the month. you can also manually type int the date in MM/YYYY format.