Hey BPers,  I want to give the DISC personality test to my Team so we can take our communication and functionality to the next level. After Googling DISC tests, many different companies come up. Does anyone know if there is an "official" DISC site or the best way to administer the test to my Team? 

I use the version on Toni Robbins website. It will sign you up for emails but you can unsubscribe immediately.

Thanks @Nathan G. I'll take a look!