This article will show you how to rename files in Windows Plesk file manager 

Step 1. Log into Plesk 

Step 2. Click on File Manager

Step 3.  Click on the File you would like to rename then click on the arrow, Once done then click on Rename

Step 4. You can now Rename the folder and click on Ok

Step 5. You can then check out the Folder with the new name added