I know that express entry profile expires in 12 months if no ITA received for the applicant. Now, I have received an Invitation to Apply and I have 90 days to submit the complete application. I have a question, will my express entry profile expire? I think It will not expire but I am not sure how this system will work in EE?
No. Your express entry profile will not be deleted. Once you received an ITA, an application of permanent residency will be automatically added to your cic account. You will have 90 days to submit your profile.