Dear Tony! I wish I could help you, but, like you, I am also just a novice at creating registrations.
But I am delighted to see your post because perhaps it may start a thread in which the real gurus who frequent the Forum might offer a series of possible registration suggestions for us al to use. There is so much to learn about the fabulous 7000 (and the 6000/6500 as well) that it may take years to master it. I know I will spend the rest of my life and probably there will still be things I haven't mastered!!
Anyway, good luck in getting an appropriate response. (I am sure you will!
) And let's hope that your question and my comments might initiate some active responses from the Forum gang!