I've seen some great solutions here in this section.Now, I'm with my own problem. The thing is my gf's ex is sending her abusive mails.I tried to give him taste of his own medicine... and we have also tried to ignore the mails.Still he keeps on sending those mails.
My gf is a very gregarious person. But, her ex cheated on her and the relationship ended on a bad note two years ago.It is the writing style by which we are suspecting him.There is none else who would write such filthy mails.
What to do? We don't have any proof to pin point the act towards him.