2.5.1.1 How to Customize
In Veripad

Select Verilog, and push Edit button. as below.

This is setting file.

GreenPad developed by K.INABA is origin. of Veripad..(GreenPad is distributed under the NYSL licence.)
Please edit them manually

ct=Color of Text (RGB)
ck=Color of Keyword
cb=Color of BackGround
cc=Color of ControlCharactor
cn=Color of commeNt
cl=Color of Line no.
gr=Color of Excuting Line(Arrow)
re=Color of Breakpoint
ft=FonT name
sz=font SiZe
tb=TaB width
sc=11000
wp=WraP type (-1: no wrap 0: right edge 1: ww chars )
ww=Wrap Width
ln=show LineNo.

How to use Fixed Font
Use Courie New as shown in below
.