I'm creating a large document (text, not presentation) in Google Docs, and I want to be able to link to other pages in the same document (like a pdf or # in the url). So far all I've found is how to link to a doc from an outside source.
If it is possible to link in this way? If so, how?
Yes - create Headings in your file and then a table of contents - if you hover over the table of contents you will see the links needed which you can also add manually.
The more general approach is to use bookmarks (see Insert->Bookmark)
Once you've created bookmarks you can then add links to bookmarks via Insert->Link...
