Description, calendar and guidelines Review of additional readings Reviews of additional readings from past weeks Links to sites related to history and computers Links to sites related to archives and associations Student'sProjects	What is the most important or useful issue you have learned in archival studies?     MARK: Adherence to the principals of provenance and original order. And Dr. Jakeman's rule of "reversiblity": don't do something to a record unless you can undo it. JEFF: Hard to say. Perhaps I am more sensitive to the difficulties in appraising and acquiring collections in an environment of fiscal constraints and understaffing. I also have learned a considerable amount about the evolution of records and archival practices.