There are Team Request Guidlines which IanM has linked to above if you cant find them.
Clearly those guidlines are intended to provide a measure of sensible control over how Team Requests are conducted so that it is done in a way which maintains the forums and threads in a reasonable and professional manner - one which we wish to see at encouraged these FPSC forums.
Those Guidlines which are quite clear indicate that Team Requests are allowed if they meet with the Guidlines.
As a matter of guidance as far as moderators decisions are to be concerned I would suggest in my case at least that if any Team Request posted meets by and large in substance with the do's and dont's of the official Guidlines then there would be no reason that I am currently aware of not to allow it.
At the end of the day a decision has to be made on a case by case basis. As long as you can show that your team request largely meets with the guidline criteria as said above you wont go far wrong.
I cant see that anything can be fairer than that.
Team Reqests specifically at these FPSC forums in the past have been the source of some controversy and their treatment has varied. for various reasons.
That was then - this is now and the flaming and other bad behaviours of the past are a thing of the past.
I recently locked a thread which had a reference to Team Requests in it as you will know. That was not a specific Team Request as such and it was locked for other reasons which are a private decision which I wont go into here.
That does not set a precident for legitimate Team Requests that can show that they meet with the Official Guidlines.
Whatever the subject matter a post has, the situation is the same - follow the rules which are quite clear in each case and avoid bad behaviours and all will be fine.
Hope that helps