What is going on?
I am opening a LyX file, and I can preview it using Ctrl+R. Then I open another
LyX file, and doing Ctrl+R gives zero response
I notice that in the one case (Ctrl+R works),
[cid:491a11ee-b662-4696-949e-f0a94dcd2898]
while in the other case (Ctrl+R has no effect),
[cid:8fb
I'm again writing an IEEE conference paper, and trying to get fonts right.
I've been selecting non-TeX fonts, because xetex and luatex are the new
cool kids in town and would seem to be the way of the future. After trying
kpfonts and the TeX Gyre, and a couple of others, I tried going back to TeX
