A former AP of ours has left a message asking me to be a referee as she is currently looking for another AP job. She left us a while ago, was only with us a few weeks before she decided to leave and was hopelessly disorganised. We've had other issues since that have come to light after she left too. I also know that she has since been fired from another AP job and left another family after a couple of weeks for reasons she ought to have considered before she joined them. I am just wondering what's the best thing to do - refuse to be a referee or try to give a balanced reference mentioning positives as well as negatives. The problem is if I told a referee some of the anecdotes of our experience with her I just don't think she would get the job! So I am wondering whether no reference is better than speaking to a referee. I honestly couldn't recommend her for an AP job if I am asked that question! What would you do?