Function change request for "In a folder"

When applying Page attributes and I want to put the page in a folder, rather than entering the name in a free text input field, I’d rather have a drop down consisting of already existing folders and a choice to add a new folder. Currently, there is a risk of putting in an incorrectly spelled folder name to a folder that already exists.

Thanks for the suggestion.

I only say “Déjà-vu”

Mr. F.