Personalized result book made me content

I was practicing on MB-330 premium practice questions for online practice before I appeared for Microsoft dynamics 365 supply chain management functional consultant certificate exam. Although I cleared the exam and the impending interview, thanks to the practice, I could not get enough of the mocks and the personalized result book. And hence, post clearing the certification, I kept on continuing my premium membership of the simulated questions. It kept my wits on the syllabus sharp and I could do much with it.