How do I make a timestamp button? I want “time started” to look like a button similar to “Job Status” but where they cannot modify the time after the button is clicked.

I am needing help with moving colums from one page to another when a certain word is entered. I have a sheet called “Jobs” when someone using the app choses the word “Completed” I need the whole row that has the word completed in it to get moved to a...