Can you block individual users from sending you private messages?
I think I know the answer almost before asking the question, but I just want to be sure.
I've had a scout around and didn't find anything. I suspect however that the answer is "no". It seems that the only other solution would be to use the banning system. Is this a correct assumption?
Perhaps this could be something for the Friends Network, in that people could also become part of your "rejected network", so that you don't receive private messages from them and maybe other things too, like tasks? (just a thought).