You should first download the exam outline and review the exam objectives. Take a training course, study reference materials and have adequate hands-on practice to make sure that you meet the exam objectives. You may purchase Gmetrix practice tests for MOS/ACA/ACU exams from Welkin to preview and practise sample questions that simulate the actual exam environment.
Welkin offers certification workshops from time to time to help student prepare for the certification exams. Organizations are welcome to contact Welkin to run on-campus or on-site workshops for exam preparation. Please call 3605 3325 for details.