Calculating a timesheet
I need to come up with a time sheet for hours of employees. In Row 1, I have listed the days of the week. In Column A, I have the two-hour shifts broken down. I want to be able to write someone's name in B2 (the Sunday from 7:30am - 9:30am shift) and then have the number of hours that he is serving calculated somewhere else in the table. See the screenshot. Because Joe worked two two-hour shifts, there is a "4" next to his name. Because Tony worked four two-hour shifts, there is an 8 next to his name. You get the idea. It's probably a very easy formula, but I just need help.
Thanks,
Mark
iMac, OS X Mountain Lion