Like you Craig, we don't use our software to the fullest and we have Architectural desktop.
I keep telling myself that I am still cutting and felling trees even though I am using the chainsaw as an axe. But we do use feilds in TB and solely for the drawing number becuase we use multiple layouts in a drawing file. For the drawing number I insert a field in the Attribute or Text to look at and return Layout tab name. The reason for this is if the drawing number changes due to a change or the addition of a layout tab, I only have to name it once, in the layout tab. This way I don't have enter it twice or worry about missing something. Less room for error.
BTW, we xref our TBs, so client information changes, I only enter it once the drawing reflect the change next time they are open. Old fashion I know but it works.
The other I thing I used automating the documentation process of entering scale value of the view port in condoc. Too bad you don't use lisp.
http://www.theswamp.org/index.php?topic=13445.0 Thanks a lot Guys for help