If you need to recover files that have been deleted in drive, first open the project bar.
Next, go to the "More" button and select "Archived Documents"
Please note that this is project specific. If the deleted items are in a project, please open this project before making this selection.
The subsequent window that opens, example below, lets you select the files that you need to restore, and restore the using the curly button. It may take a few moments to open the Archive window, s
The default view of this list is deleted most recently at the top. Clicking on a column sorts by that column.