ATIP, CAIPS Report Request
If you have an immigration petition pending or may have had an unfortunate experience with the IRCC and Canadian authorities, you can find out what information is in your IRCC file or what the visa officer really did not like about your past application to "work out the bugs" before you file a new petition, or get information on the status of your new petition that has been pending for an extended period of time.
By submitting an ATIP request, you can, in most cases, get access to your immigration file. It can help identify past deficiencies or address problems in your future petitions.