Johhnyboy that's is right. IF u check YES u must supply CIT077, Also the OP messed up Q6 which is simply YES or NO and cant be N/A. he complicated everything himself. he should just provided address he stayed like my cousin who stayed in abroad for 208 days but fulfilled 1670 days excluding those days got AOR.The question, when read in conjunction with the guidance notes, is very clear.
Only answer YES if you want to claim time outside of Canada because you meet the stated requirements.
Otherwise you answer NO.
If you answer YES, then include a completed form CIT0177 and all associated proof.
The system/process cannot cope with answering YES and then NOT supplying form CIT0177.
The AOR process and the data entry clerk CANNOT change your answers based on your addendum. This would open the whole process to abuse by supplying conflicting information in the official form and then changing answers in Addendums .