Project members with the Document Admin permission can copy, move, and delete documents. They can also create and administer document folders.
Copy a document
If a given document belongs logically to two or more document folders, keeping a copy in each folder can help users locate it.
Move a document
You can move it to another document folder within the project or to a document folder in another project at any time. This allows you to reorganize documents as needed.
Delete a document
If you no longer need a document, you can delete it.