The "Media and Documents," "Gallery," and "Reports" folders are default folders and cannot be deleted. They are essential for the proper functioning of the platform and make it easy to locate elements in your environment.
The "Media and Documents" folder contains all the files that have been uploaded from comments.
The "Reports" folder lists the various site reports that have been created, along with their attachments and photos imported into remarks.
Useful tips : You can move files from these different folders to organize them according to your needs. Simply select them, click "edit," and choose the destination folder.