Thanks Barry. I think this is best. And just in case anyone isn't clear, basically, I've been through a major divorce and a major accident (resulting in a lasting closed head injury) this year. I usually manage some basic organisation without too much hassle, but not at the moment. my concentration and memory are both very poor at the moment (though improving all the time). Barry's been very kind in keeping things ticking over, and I do appreciate it very much.