My experience was very good

I had difficulty in the SecureXL Acceleration debugging and hardware optimization topics while preparing for the 156-115.77 certificate exam. The CCSM exam syllabus was quite huge and i did not know what to do. However, online mock tests on edusum.com really really helped me get through the topics in an organized fashion. I scored 90% and am really proud of my first attempt score.

IreneCross