>>>>> "David" == David Soukal <[EMAIL PROTECTED]> writes:
David> I have one more question regarind the OPT boxes. I don't know David> whether it's a bug or whether I missed something, but I cannot David> insert the OPT box for environments where it should be David> possible. For example, the author of Beamer recommends to enter David> an optional argument "fragile" for the frame environment in David> situations when the frame contains verbatim text. I didn't David> manage to get OPT for the BeginFrame environment in LyX. This can be specified in the beamer.layout file. JMarc