A new view is available in Google Drive named Priority. Through machine learning, this page shows the documents that should be most relevant to you at any time, based on how you open documents during the day. 

You can arrange documents into workspaces to access them more easily from the Priority page. Workspaces are created automatically based on related content, but you can also create your own workspaces to group files stored in various My Drive and Shared Drive folders. 

To access Priority Drive, click on the Priority link on the left-hand side of the screen. 

Over time, Drive will learn which documents to show in the Quick Access area, based on the documents you open frequently at certain times of the day. 

You can create your own document groups for quick access by creating workspaces. 

You can also add a file to a workspace by right-clicking over the file in Drive, then choosing Add to workspace and the workspace name.

To rename or remove a workspace, click on the ellipes to the right of the workspace name on the Priority Drive screen.

When you remove a workspace, the files contained in the workspace will remain in your Drive.