Problem with MS Word Numbering not available on headings

[swingkyd]

I have a custom style "Attachment #" which I have applied to several sections.
However, the numbering is not accessible when I right-click to get at the "Numbering" options. I've tried to "clear formatting" and re-apply the style, but nothing changes.

If someone knows what might be going on, please let me know.
I have a link to a PDF of the screenshot. It shows what I am talking about.

Thanks.

http://www.ece.ualberta.ca/~cmoller/temp/20060829_msprobs/npcwm.pdf

 

[swingkyd]

it appears to be caused by having the document "protected

 

[fumei]

That would do it. Is this solved?

Gerry
My paintings and sculpture

 

[swingkyd]

that part of it is solved. I still can't figure out why there are two attachment 2's... I can manually re-set it to "3" but that's not the point. Why is it when I clear the formatting, then re-apply the style, it still goes to 2...
any ideas?