From my personal experience helping friends and family navigate Canadian citizenship by descent, I’ve learned that the documentation you submit can make or break your application. The recent government reviews underscore how critical it is to provide official and complete records, not just for initial approval but also in case of later scrutiny. Many applicants don’t realize that documents like birth or marriage certificates must clearly link each generation, connecting you directly to your Canadian ancestor. Even name changes and less common records can become significant. When the IRCC sends a letter requesting additional proof, it can feel daunting, but it’s usually an opportunity to strengthen your proof rather than a denial. In practice, gathering these documents can be tricky, especially if your family history involves multiple countries or records that are hard to locate. I recommend starting your search early, contacting relevant civil registries, and keeping digital copies organized. Sometimes using an immigration consultant or lawyer familiar with these cases can ease the process. Seeing the government reexamine approved cases also highlights the need for transparency and precision when applying. If you’re considering applying or have already been approved by descent, staying prepared by maintaining organized records and responding promptly to any IRCC requests is essential. The reviews don’t necessarily signal mass revocations but rather a tightening to ensure citizenships granted are fully justified.