Creating a copy of a document
You can make a copy of the current document, so that the document together with all linked documents are copied to a folder specified in Media Library Documents. All the links between the files will still be working. Making a copy of an existing document is very useful if you want to modify the document without changing the original files.
For example: you want to customize the Mind Express sample file for a user. Make a copy of the sample file and customize for the user. This way the original sample file remains unchanged.