Citrix EdgeSight 4.5: Admin, Perf.Mon & Load Testing

I am a college teacher, I am so proud of my position, my job, because of my naughty guys, they were very activity at school, they took part in all things organized by institute, academy... and won a lot award! It made me very proud! But for this, they worked very hard on their studies, they almost passed all the exams in the four years, we were always the No.1 in our college, I also got such many award!
However, time flies, it's time to say goodbye to our happy time! Maybe this is the last day I can stay with all my students, tomorrow, they will out to the society working for their future! Four years have passed, it’s really a long time for such a middle-aged women like me! It took my four years time to stay with these lovely students, all things come to me at this moment!
Still remember that half a year ago, one of my student John came to ask me whether it’s good to take some IT certifications such as test 1Y0-800 dumps, then we had a half-day discussion with all my class! To my surprise, half of them decided to take the IT exams of Citrix 1Y0-800 Citrix EdgeSight 4.5: Admin, Perf.Mon & Load Testing, I began to worry about their passing rate till a day they came to tell me that there is no need to worry about that! I was wondering what made them so confident. But they said, it's just a surprise for me!
Few days later, a happened chance, I got that all of them bought the study materials online, which is a website specified on IT certifications, having known the cheap price, I advised them not to believe for the cheated website, but they all said to me not to worry about that for their 100% passed guarantee! I don't know how to do, but let them do.