Possibility to rename the Manual Cache Regions

Hi all.
By experimenting with Manual Cache regions, at first I did not realize that it is possible to name them (I discovered the feature by watching a video by Obsidian Ant). Considering that actually, after a while, it becomes difficult to remember the correspondences between the numbers and the places, also if it is possible to see each one on the map, I would like to know if there is a way to rename the various region after the creation. If not, I think that it would be a worthwhile (probably easy by the developers) to allow the renaming. What do you think?

I’m not in front of the computer but down at the bottom there is an option for preset manager I believe. You can rename them from there.

Scratch that suggestion, that was for something else. Sorry