[R-SIG-Mac] Changing font size for R on Mac

[David Kaplan]

Hi all,

My apologies for such a simple question.  I have a new Mac and I want to 
make a permanent change to the font size for R.  I simply don't know how 
to change the size of the font or make it permanent.  cntl - + is not 
the answer.

Thanks in advance,

David