I loved what experiences I was able to gain including; preservation of documents and organization of records. The people that I got to work with and learn from always made my day better.
What I wish was different
I would have liked it to be a paid internship, especially since I was paying to get college credit for it. Although I had already accepted that prior to starting and had been okay with it.
Advice
You can do anything and everything to prevent making a mistake, but all your doing is preventing a learning experience.