We always need to update the form that media takes. We want to preserve the data, so we ever need to upgrade to what the current popular media is, but I would always keep a back up in paper as long as that's feasible or some other tangible form. Vellum? Never forget the 8-track tape! Best, Ware Ware Petznick, PhD Executive Director The Shaker Historical Society 16740 South Park Blvd Shaker Heights, OH 44120 216.921.1201 [log in to unmask] ========================================================= Important Subscriber Information: The Museum-L FAQ file is located at http://www.finalchapter.com/museum-l-faq/ . You may obtain detailed information about the listserv commands by sending a one line e-mail message to [log in to unmask] . The body of the message should read "help" (without the quotes). If you decide to leave Museum-L, please send a one line e-mail message to [log in to unmask] . The body of the message should read "Signoff Museum-L" (without the quotes).