Many engineers with a bright career can see their CDR getting rejected due to some mistakes and it not matching with EA guidelines given in the Migration Skills Assessment booklet. Given below are some pointers on how to get the cdr help : • Using non-technical language can see your CDR getting rejected. Always use technical language while writing, especially career episodes, as you have to showcase your technical skills to the core. If you are looking to make a career in engineering in Australia, then you have to submit a Cdr Engineers Australia . CDR stands for Competency Demonstration Report and as the name suggests it showcases whether the immigrant is competent enough to work as an engineer in Australia. Engineers Australia publishes migration skill assessment booklet that contains all the guidelines and specifications required to write the report.