Before We Start: This article is relevant to any SharePoint site member or owner needing to find or restore a previous version of a file.
Step 1: Navigate to the SharePoint site and file of interest.
Step 2: Click the 3 dots next to the file of interest, and then click Version history. This will show the list of file versions, file size, modified by, and modified time and date.
Note: To view a version, click on the blue time and date.
Step 3: To restore a version, hover over the version and click the small arrow on the right side. Then click Restore.