Capture Start time and finish time with a form

edited 12/09/19 in Smartsheet Basics

Hi all

I am trying to capture time spent on specific tasks through a form. My idea is that the user can click a start button(could be a checkbox) to start and i can capture the time modified and a complete button to finish(same thing). We can then calculate the duration to be the difference between those tow entries. Is this possible with smartsheet ?