Need solution to update date field to today's date if checkbox is selected

Need solution to update date field to today's date if checkbox is selected

Hello,

In custom module named "Employment_Activities", I have two fields - "In Progress" which is a checkbox and "End Date" which is date field.

I need a solution so that when "In Progress" is 'true', "End Date" is updated to today's date.

From there I will have a workflow that executes daily on End Date and changes the End Date field to today.

Thank you!