GM, Thanks for pointing that out. That was actually the first thing I tried. I figured its LabelType must have been defined as Top_Environment somewhere but I couldn't find it. It's defined as Counter in numarticle.inc, so it should not be display on top at all. I tried defining it again as Counter or other labeltypes in my own layout. Nothing works. LyX always shows the label on top and not to the left. Maybe I've found a bug?
Jinghua =================================================== G. Milde wrote: Its "LabelType", e.g. LabelType Top_Environment vs. See the Help>Customization Guide for the right LabelType and add to your layout file Style Chapter LabelType <what you found> End (after including the stdandard layouts). GM