[Help] Sub-objects modes not showing

I was just doing the lightmapping tutorial, however, i could not openup the submenu called 'Sub-objects'. No menu slides out.

as you can see here:
http://data.openfrag.org/IFASS/subobject.jpg

What am i doing wrong?

That seems to be some of the "peculiarities" of max

Are multiple objects selected? the adobe_jail object should be single selected, or you can use the sub-object tab panel



Lioric