Julio Rojas wrote:
> I just can see some change in the normal paragraph
> font using the Helvetica font. The only way I can change all the fonts
> is using a non standard package in the preamble, like the attached
> example using Pandora.
If you want to use Helvetica for the main text, you'll have to change the body
font family to sans serif first. In preamble:
\renewcommand{\familydefault}{\sfdefault}
The font dialog of LyX is indeed confusing (and LyX 1.5 will come with a
completely rewritten font interface which addresses those problems).
Jürgen
