thank you guys for your answers

thank you DNSB i could successfully install and use dark courier
but i still have a problem..
the schematics in ascii art are still not good.. all messed up
1: left justification is used no matter what option i choose..(off center etc)
2: and also a lot off characters are replaced with question marks "???"
3: justification is suppressing any blank space that is preceding other characters.
and since all the document relies on preceding "spaces" to create margins..
so it's messing all the document..
is there nay way to replace spaces with other special characters (in hex editor maybe ? since it's a .txt)