My husbands sister has been living in new zealand the past year , I have seen her twice in the past year , and she has hardly ever spent anytime with either my step daughter or baby boy :( .... In fact the last time she was in the uk to visit , she never even came to visit myself or the children and she spent almost a month here ... Then out of the blue last week a package arrives addressed to my husband . It was a police check service application form that she had sent to him with a written note for me to sign and be the professional signature saying I have known here for the past 2 years and I am not related to her , she has lied on the application form saying she is still in London . Am I being unreasonable to feel like she is using me to get her visa application on track ? I feel really miffed that she has asked me to do this for her .. I do not want to sign a form and lie and put my professional status at risk in doing so , but I can just imagine the big problem that this will turn into for me if I refuse to sign it , I am sure she will go ballistic and my husbands family will be furious with me . ??? Any ideas on what I should do ????