The GCMS note are requested under the Access to Information Act. As per the law, a federal agency has to respond within 30 days. However, individual agencies may take longer. As of now IRCC is releasing GCMS notes in appx. 31 days.
Some requests are not met even after 60 days, which is due to administrative delays, the office processing the file not giving the clearance, or the file being processed by an external agency. 80% of the GCMS notes are released within 30 days.
To read more see
https://www.canadavisa.com/canada-i...order-read-general-questions-answered.482200/