Calculate time spent

Calculate time spent

Hi!

I'm trying to create a form for the first time. We would need a form for a time sheet that we have had on paper before. There, the employees would need to report arrival and departure time at a job. Is it possible to get the program to calculate the time spent at this job?

If yes, my next question is:
Can I get a report for an employee from one date to another date (say, a month, for time reporting for salaries) from all the entries?

Can I also get a report of hours spent at one certain customer?

Thank you for your assistance!

Cheers,
Maisa