We've been getting a lot of questions from users wanting to add photos or links to their journal entries. If you haven't checked out the Getting Started tutorial, we definitely recommend reviewing the Help Center articles.
You can add photos, hyperlinks, scripture references, and quoted text easily. Currently, there is no way to add audio, video, or documents, but that is coming very soon. Out of curiosity, are there other types of Footnotes you would like to be able to add to your journal entries?
We're playing with the idea of adding 3rd party providers to our list of Footnotes and we think this will give users greater flexibility while making it easier to manage their journal. Let us know what you think.