Secondly, I understand that we can delete the one Key account anytime and create a new one in this 6 months validity of NOI. Reason for this is we didn't entered any of our linking info at the time of creating one Key account like Express Entry Profile number or passport no. Even mail Id given at the time of registration is optional(you may opt to not to give any email id and can still register for one key) and can also be different from the one in your express entry profile. Since you don't enter any linking info at the time of registration for one key account, it can be deleted n number of times. Only when you submit the completed application through the one Key account, it gets linked to your express entry profile.
