i am currently sorting out British Passports fro my two children. I just thought that maybe when i have Passports for my kids, i would not be able to leave the country without permission from my wife. My wife maybe will not travel initially. Do i need a letter from my wife etc?. Dont want to get to airport and then refused by immigration. My wife says i can just go and take them to UK no problem. but i thought i read somewhere that my wife needs to give permission.