I want to set dynamically a fixed upload folder for the upload fields - and that's okay. However, I would like to hide the folder dropdown and the choice of "Choose Existing" as I have many users on the platform who access their respective files and I don't even want them seeing what is in the assets folders. I want the files only to be uploaded or removed if they are changed / removed in the File/ImageDataobjectmanagers.
How can I go about doing that? I also can't find documentation on allowFolderSelection.