The worst of the worst. The worst of the worst. Their employees who barely speak English took a sweet 1 hour of checking everything around me. Showing my pockets, tattos, behind ears, remove two 50" monitors form the desk on the ground, removing everything from the shelfs and flowers on the ground. Meanwhile, while running back and force i really started to want to go to the washroom and i was refused. I have failed the exam because i simple had a choice to pee myself or to complete an exam. I don't understand why would any large company go with this BS! Minus 100 stars of 10!! Please, close this company and stop making people suffer!

i've been standby by my computer since… i've been standby by my computer since 7.30 am, to now, 11.52 am i wrote this review, the site is still like damn. Idk how many times i've log in into my account only to face an ERORR when i clicked the date for the exams or when i have reach the last step for payment. I refresh many times and the pages just give me 'tadaima, the traffic is busy', why bother make a cheap web.

Horrible Service Can't believe CSI uses this terrible service. I logged in for my exam. Got my security check done. I waited for my proctor for over 15 minutes and no one showed, so I disconnected and tried to reconnect. Now it says my confirmation # doesn't work. Tried all the troubleshooting on Prometric website and after several attempts, finally got a person on chat who couldn't help me. They referred me back to CSI who says I have to reschedule my exam. And they wouldn't even do it right away. If you have other options, don't go through CSI.

Bad experience with inconsiderate staff with attitude; supervisor even less helpful and with worse attitude Staff with attitude started bad experience ; provided my drivers license for ID ; Staff didn't except written certification of completion of training as prerequisite for testing ; Oakstone representative provided certificate of training but unacceptable by staff ! Finally allowed to take exam Passed exam but staff member lost my drivers license , needless to say they say exam maybe invalid due to lack of ID

So'le and Mary were the awesome support team… So'le and Mary were the support team members when I was there today - Jan 19th 2023. Not only were they professional, they were fun and uplifting and did not hesitate to tell us if we had questions to ask. I've had nothing but good experiences with Prometric. I've used their services for 3 different tests and all of the staff there has been nothing but professional.