I have Generations Deluxe Edition v. 4.2 made by Sierra Home some years ago, and I wander whether to update the software or not. 1) IS GENERATIONS V.4.2 COMPATIBLE WITH WINDOWS XP (BOTH HOME AND PROFESSIONAL VERSIONS)? 2) If still compatible, would it still be better to buy v. 8 or to go to another program? If so, which one? 2) If I get a different program, would I be able to export the files from the v. 4.2?