How do I edit a file in Files?
To edit a file stored in Files, you need to download the file, edit the file, save, and then upload the edited file.
Open Files

In Account, Group, or Course Navigation, click the Files link.
Download File
Locate the line item for the file [1]. Then, click the Options icon [2] and click the Download link [3].
Alternatively, you can click the checkbox next to the file name [4] and then click the Download icon [5].
View File

Your file downloads. Open the appropriate folder to view the file.
Note: The file downloads to wherever your browser downloads files, which may be the Downloads folder on your computer.
Upload Edited File

In Files, click the Upload button.
Select File

Click the title of the file you want to upload [1] and click the Open button [2].
Replace Duplicate File

To replace the existing file with the edited file, click the Replace button.