Can you update a view that has been converted to a sketch?

Hello,

I was wondering if it was possible to update a view that has been converted to a sketch. We updated our bendings radiuses a little while ago and have a few parts that were made with a design table and have multiple drawings and the flat pattern view had to be converted into a sketch in order to not mess with our 3rd party program.

I was hoping to either be able to right click and click something to update it or to be able to modify the sketch manually and save myself the hassle of recreating the drawings.

SolidworksDrawings And Detailing