My document has strange lines between each footnote--can't figure out how to remove them. It's not the "rule above," as far as I can tell. I've adjusted the rule above a lot, and that only affects the line between the body text and the footnotes section. The problem is the lines between each footnote. They look like underlines, but I don't think that's what they are, either. Some kind of rule that I don't know how to change. See:
Looks like the paragraph style you are using has a Paragraph Rule Below turned on.