I already paid for my DAT and only listed 6 schools at first and now I would like to add one more school so they can sent my scores to that school. Can someone please tell me how to do this? Thanks

You can do it electronically through this website:
https://www.ada.org/prof/ed/testing/dat/online/addtranscript2.asp

For the pdf version,
http://www.ada.org/prof/ed/testing/dat/dat_score_report.pdf

There may be delay in sending the scores out, so fill them up ASAP

Good luck with the rest of you application process!!

Thanks