@domubpkm Yes, I can understand that wish. Not sure how easy that is to implement. Could you please file a feature request at the repository so I don't (less likely ) forget about that? I am currently busy trying to fix some other things, so not sure when I will have time to look into it I am afraid.
As a workaround, exporting the file via content hub, renaming, deleting in tedit and re-importing the renamed file would work.
Or simply renaming the file in filemanager should work too, since the files are read from the folder at app start.