Asked and answered in Ask a CAF Recruiter. Adding for reference,
Application number?
Q: And how can I find my application number?
A: You will only know your application # if they provided it to you (AXXXXXX). There are several reasons why a Recruiter may not be able to locate your Application Account such as, incorrect spelling of your last name, they're not authorized access to your file, etc, etc.
However, they should be able to locate your application using your DOB, Occupation Choice and First Name or email address that you used on your original online application.
See also, from Ask a CAF Recruiter Sticky,
if you would like to know the status of your application, it is recommended that you do the following:
• Visit the link to our Forces site, ( http://www.forces.ca/en/page/contactus-73 ) and submit a status update request for your application.
• If you know your application number, include it in the email.
•
If you do not know your application number, ensure you include your first name, last name, date of birth and the postal code of your home address. This will ensure that the recruiter who receives your email can locate your application and provide you with a status update.
http://milnet.ca/forums/threads/118929.0.html
See also,
Sergeant Laen said:
To add onto DAA's answer - if you still have any of the emails that were sent to you from CFRG HQ during your process that should have your application number.
If your recruiter is still having issues finding you in the system please send me a PM with your full name and who your recruiter is and I'll reach out to them to assist them in finding you in the system.
Best Regards,
Sgt Laen