Good grief, I just replaced about 15 duplicate dogs. JKS256 you have just created more problems that were not even necessary. Undoing all the work S_B and the rest of us are trying to fix or get rid of. Time for Jack to have a little one on one chat with you.

If you have some legit new dog pedigrees that you personally bred up or dogs you bought and own. You can go back into those duplicate pedigrees you created and replace them with one of your new dogs. Dogs that have changed hands many times can not be entered numerous times under the different owner's names. That information can be listed in the narrative space.

Best to use the first owner or the last owner. That will depend who's pedigree got entered first with the most pedigrees and if having also a picture attached. Take time to enter the dog's name first and see if it is there. Look at the relative listing as well. Might already be another duplicate under another name that needs fixing.

Look and Watch, Look and Watch, Look and watch, those instructional video's Jack has provided on this subject. Very important thing to do first, before entering any new pedigrees. Slow down and do it right. I too have made the same mistake and had to fix a bunch of the same type mistakes.