Once you submit your ITA, you need not worry about the EE profile expiry date. You can view updates from IRCC using your submitted profile and mail.Hello,
My ITA submission is done on 7th April 2018 (AOR) and I am waiting for PPR. But my express entry profile is getting expired on 1st June 2018. How will IRCC be able to contact me with further details and send messages.
Also, i read somewhere that upon landing i will have to link my PR card application to the CIC account. How will I be able to do these things? Kindly revert. Thanks in advance!
For Linking PR to MyCIC: https://www.canadavisa.com/canada-immigration-discussion-board/threads/link-my-pr-card-application-to-your-cic-account.523576/