I wouldn't imagine there's any encryption on a wedding dvd.If you have nero,open the program select dvd from the drop down menu,hover over the gold star(favourites),select copy dvd.If you have one drive(the usual arrangement)the same drive name will be in both boxes "source drive" "destination drive".Set the amount of copies you need and then click "copy" Don't tick the "verify data on disc after burning" box.I only use that if I'm burning bootable discs.The disc is then copied into a folder on your hard drive and all copies will be made from this folder.I use DVD+R with anything that's precious i.e. can't be recorded over(Aldi)