Hi
1. You could apply for your GCMS notes (CAIPS notes) but I think that you will find that you were refused an ICT for "specialized knowledge" that IRCC has tightened up.
Qualifying job positions for specialized knowledge workers
As of June 9th, 2014, a more rigorous assessment will be applied by officers processing work permit applications for Intra-company Transferees (ICTs) applying as Specialized Knowledge workers.
In order for the applicant to be eligible for the exemption (whether under R204 or R205),
it must be determined that the applicant possesses a high standard of "specialized knowledge". For entries pursuant to R205, the applicant must be offered a wage given consistent with the Canadian prevailing wage.
YOu can read the instructions here:
http://www.cic.gc.ca/english/resources/tools/temp/work/opinion/transferees/knowledge.asp