Change the standard font used for new comments?

[newguyoldguy]

The font size used as standard is so small I can not read it. I can reformat
each comment's font so it is larger, but I want to make the change global so
all new comments use the larger font.

 

[Dave Peterson]

Check Debra Dalgleish's site:
http://contextures.com/xlcomments02.html#Default

She also has lots of macros that may help you change existing comments.
http://contextures.com/xlcomments03.html