To replace a file in a D2L course site, first ensure the document names are the same. (They must be exact.)

Then, follow these steps:

1. Select Edit Course on the course navigation bar.
2. Select Course Administration.
3. Select Manage Files.
4. Select the Upload link.
5. Select Upload from the pop-up window to locate the replacement file or drag and drop the file.
6. Select Save.
7. A "Confirm File Replace" window will appear. Select the file you would like to replace using the select box.
8. Select Overwrite.

The file will be replaced throughout the course; there is no need to relink the document.