The Global Case Management System (GCMS) is the primary tool used by Immigration, Refugees, and Citizenship Canada (IRCC) to manage and process immigration applications. GCMS notes are detailed records that provide applicants with insights into the progress, updates, and decisions involved in their immigration cases. For anyone navigating the complex landscape of immigration, understanding GCMS notes can be invaluable, as these notes reveal critical information about the application status, officer remarks, and case assessments. How to order gcms notes?