Luckily, you can use Excel timesheet templates to record and track the time each project took. You can even automate the calculation of the charges based on your hourly rate for that client.

In the example at left, I use the conventional Sum formula to add the hours: =sum (B2:B4). Also, you can save yourself time by accessing Excel’s time-sheet templates, which have all the necessary ...

If you want to sum up the total number of hours using an Excel formula to calculate time worked, place a formula at the bottom of that column using the SUM function, summing up each row's entry ...