I got passport request under CEC .I am primary applicant in USA and my wife in Canada working in work permit and my 2 kids staying and studying there .we have residential address in Canada as my wife stay in canada . Now how we can send passport in single package . In the passport request they asking to send as single package . Can I ask my family to courier my family photos to me to USA and I will send to canada CoPR visa Ottawa from USA or I can send my passport to my wife in Canada from USA . So she can make single package and send to CoPR and visa Ottawa processing address .