Sending Request for Update to multiple people responsible for each row.

My sheet is 50 different people deep. Each is responsible for the information in that row. I need them to update a few spots each on their rows.

How can I send a blast Request for Update to them without having to do it 1 by 1?

I tried to highlight them all and right click to see it it will recognize that the Request for Update should go to each individual, but that doesn't work.