When joining, a set of agreements in terms of legal content was stated. Apart from those, the guidelines are basically simple.
The forum encourages freedom and independence of view, together with tolerance and care of others.
This does not mean that your views may not be subjected to difficult questions if unsubstantiated claims are made.
It does mean that judgements will be made that take into consideration the overall health of the Forum by the administrators should intervention be unfortunately judged to be required - and hopefully, this will never need to take place.