Hi All

This is some what complicated but pls help me out

Am looking for a time sheet in which every process listed in say for eg in A column when the user selects the process the B column automatically needs to pick the current date and time. When user closes the process a another cell must capture the end time. At the end we need to capture the overall time spent by the indivdual every day.

Addtional request whenever the user locks the system the time needs to be closed automatically.
No process must exceed more than 1 hour

Can everyone pls help me