Change the location of autosaving in iPad?

I doubt this is possible, but is there a way for me to change the location of where files save in Dorico on iPad? Currently, whenever I exit a project (hit the left-facing arrow in the top left corner of my iPad screen), Dorico creates a new file in the “Dorico” folder in my iCloud Drive. This would be fine, except I have subfolders in my iCloud Drive. I would like it to save in the “compositions” folder (inside the “Dorico” folder), but I can’t change the location of where a specific file saves every time I exit it. So in order to organize my files properly, I have to manually drag the file into the appropriate folder every single time, which is quite annoying.

When I go to preferences in the iPad app, I can only choose between saving on my iPad and saving in iCloud Drive. I can’t choose a specific folder in iCloud Drive for it to save in.

What I do is: saving my project as a Dorico project to my preferred location (and with my preferred file name) - before I exit via the left-facing arrow.
And next time I want to access the project, don’t use the project from the hub list; instead, “Import or Open” and navigate to my project file. As I can’t be sure, Dorico resaves to the same location: after working on the project, I repeat the above-mentioned steps.