On 6 Mar 00, at 12:10, Name Unknown wrote:

> I have checked the manuals and they say don't do it to change existing subs
> but this is creating new ones and I am feeling adventurous.
>

You might want to adventure over to the developer's guide:
http://www.lsoft.com/manuals/1.8d/devindex.html

In particular, section 4.5.5 "Format of the OPTIONS column."

Good luck.

Francoise