The repeated attempts on the 500-240 premium practice question bank online made me devise my own customized strategy for the upcoming certification exam. I just had 2 months in my hand. I had unlimited attempts option and also the option of unlimited access. I did not have to worry on a daily basis that my access will be barred. I practiced at my own pace, on my own time and whenever I wanted to, and wherever I could practice. So sometime in the evening and sometimes even in the morning, I attempted a mock test and went through with the questions.