excel - How to insert rows and cells for missing time

Question

As seen from the photo, there are minutes missing. How would I make it so that I can fill in the missing time, and the value in column B would just = NA?

question from:https://stackoverflow.com/questions/66050719/how-to-insert-rows-and-cells-for-missing-time

Answer 1

I would love to help you but I will need some more information about the problem you are having.

Can you elaborate on the question a little more? What are you trying to accomplish with this?