Greetings, First post...we've been running koha for a number of years, we are at version 1.2.2. Different developers have done some hacking to it over the years, but now I'd like to try to get us to 2.2.9. My guess is the easiest way is to upgrade at this point is a fresh install, then look to migrate data? I read a post from a while back about moving from 1.2.x to 2.0 using an upgrade script, would this work still for us as we are so far behind? We've been digging for a way to export all the data so it can be imported into a new system and after some effort aren't exactly sure how to proceed. Our database contains about 1500 - 2000 books, and only 60% of them have data in the `marc` field... We'd really appreciate any guidance you can provide. Thanks, Steve Bradwell Application Development Manager Perimeter Institute for Theoretical Physics <http://www.perimeterinstitute.ca/> (519) 569-7600 x5062.