Re: Junior clubs and such.
My recollection from the last year of Junior sport I played was that everything was tracked pretty digitally for a combination of insurance purposes, which age grade you were eligible to be participating in etc. , and that was 15 years ago, give or take a couple of years.
Would that data have not have been retained (at least in a stripped back version) and hence be easy to refer to for these purposes?
Regardless, amateur's gonna amateur. Feels rather absurd that Teams have some sort of control over classification and tracking, rather than it being entirely centrally managed with formal, public & evidenced requests for review.