There is a button besides the "Thanks" button which serves to report spam, harrassment, insulting and abusive comments.
The Mods take action.
This forum is great because the members are friendly and do not fight and insult each other.
Even if there is disagreement, it can be expressed respectfully and not as an attack on the other member.
Every few months a member suddenly insults and begins nasty combat with calling of names etc.,
but it can be handled easily by reporting such postings immediately to the Mods.
This way the good atmosphere here will dominate and make it a good place to be.