- Embed it in the site.
- Put the link into the page or comment.
Embeding a document means you can see the actual document on the Appraisal website page. Where as if you put a link, to view that document you then have to click on the link to open it. In my opinion embeding a document is the best option. It just looks better. If however you are putting a lot of documents onto one page then the links is the better option.
The left link is to embed and right right link is to add the document as a link.