Add files from Google Drive as Links
You can add Files from Google Drive as Links and categorize them using Tags. Click on Add links Button on the links page. A Dialog Box Like the one shown Below will open
From Google Drive select the files you want to add by pressing ctrl key and selecting the files.
Click on Share Files link. Click Get Shareable Links. You will see a dialog box like the one shown below. If you want to keep the files private, click on the dropdown button beside the Copy Links button and select: "OFF - only specific people can access". Copy the links and paste it into the webfolder dialog box.
Click on Add Links button. The process can take some time and at the end, links to all of your selected files will be added to your webfolder space.