How can I move files or folders?
Select the file/folder you want to move and click the Move button in the Editing menu that appears. A new window will pop-up, where you can choose the location to which you want to move your file/folder. Click Move to confirm it.
OR right-click on the chosen file/folder, click Move and do the previously described process.
To select multiple files/folders check the checkboxes on the left side of files/folders. You can also quickly select multiple files/folders by holding down the Shift key and clicking on the first and the last file/folder of the files/folders you want to move.