text: it's not going to be easy for you, but for your sake and hers, tell the boss.  end it now, before damage occurs that's impossible to repair.\n\nif she gets the idea that she can get away with these rants, there's no reason for her to stop.  the office MUST have a manager or someone who notices this, true?  i don't see how it could have gone unnoticed for this long.\n\nit's your job, and your sister.  quit talkuing to her about anything that's not job-related while at work.  if you like the job and pay, don't let her drive you away from it.  you have a right to be happy too, don't you think?