Can anyone tell me, my husband is a Naturalized Canadian Citizen. He gotten his citizenship in 2007. Now he is sponsoring me for the PR application under spouse category. There is a field in the IMM1344 form which ask for his UCI/Client ID. What is this? Where can I get it and if we don't have it, can we leave it blank?
Thanks for anyone's help.
He should still have his COPR if he "landed" after 2002, the Client ID would be xxxx-xxxx if not, leave it blank.