To embed a document in Word, follow these steps:

1. Go to the Insert tab.
2. Click on Object in the Text section of the ribbon.
3. Select Create from File.
4. Select Browse and choose the file you want to use.
5. Select Insert.
6. Choose Display as icon to embed, or Link to file for a link.
7. Select OK.

You can embed almost any file type into a Word document and display it as an icon or link. I hope this helps!