After you apply, you can submit a request for the GCMS notes to see status updates (if necessary). There's no point in applying too soon, however, since there will be no information. After you receive your AOR, wait at least another month to apply for your GCMS notes. It is absolutely not required to do so, but in some cases, it may help you identify errors or other problems that require a response on your part.
MY TIMELINE:
ITA;17th April (CEC) 458 points INLAND
App Submission:08 MAY
AOR:08th MAY
Eligibility Review: In progress
Medical: Passed (19th MAY) did medical on May 5th
Additional documents requested: 19th MAY
Additional documents provided: 21st MAY
Background Check: In progress (22nd May)
PPR Request: August 5
Passport Sent: August 5
MY TIMELINE:
ITA;17th April (CEC) 458 points INLAND
App Submission:08 MAY
AOR:08th MAY
Eligibility Review: In progress
Medical: Passed (19th MAY) did medical on May 5th
Additional documents requested: 19th MAY
Additional documents provided: 21st MAY
Background Check: In progress (22nd May)
PPR Request: August 5
Passport Sent: August 5