Advice, Tools, and Suggestions on P6 EPPM, Pro, and Oracle Primavera Cloud
You can always validate a version by adding "/p6/servicehealth" or "/unifier/servicehealth" to the end of the url.
https://docs.oracle.com/cd/F37375_01/English/User_Guides/whats_new/whats_new_in_primavera_unifier.pdf
https://docs.oracle.com/cd/F37375_01/index.htm
https://www.youtube.com/watch?v=u2Bca5BWts8