Update file
You can update a file by either dragging and dropping a new version onto the folder where the file is located, or by using the Update file dialog.
If you want to update a file using the Update file dialog, follow these steps
1
Navigate to Files in the main menu.
2
Go to your file and click the Menu-icon to the right of the file name.
3
Select the Update file menu option.

The file previewer will open with the details panel visible showing the versions tab.
4
Click the Upload new file version button.

5
In the dialog that appears, either drag and drop the new version of the file, or click to browse and select it manually.

6
Finally, click the Upload button.
Learn more about file versioning or how to restore a previous file version.

