Data Entry Note / Secure Note and Text Session

I have a few requests:

- Ability to use TAB to space 5 times instead of go to the next box when open in edit mode on either a secure note/note or text session
- Right click Copy from Secure Note / Note Session (to match the way text session behaves)
- Full screen edit in Text Session like in Data Entry / Note Session (see screenshots... I know this has been said it's hard to do, but I don't give up easy! :) )

Also, if you could explain to me what the point of the Lock box is on the Note/Secure Note? It hides it, but it doesn't appear to be any kind of security feature as all it takes is clicking on the lockbox to show it.

Thanks!