- Circulation Data - collected circulation data from for example Audit Bureau of Circulation
- Comic Index Discussion - notes on a proposal for a comic book identifier to uniquely identify comic books.
- DC Special Series - notes on the dual titled DC series from the 70's/80's.
- Significant Appearances - preserving information about significant appearances of people, things, ideas, etc.
- GCD Official logos and artwork - files of current official GCD logos and other artwork, for use on official GCD documents, and past Powerpoint slide presentations about the GCD.