From: metobillc on
Hello,

After loading the Notation package and enabling subscripted
variables with Symbolize[Subscript[a_,b_]], they display normally in
StandardForm. However, I'd like them to also display normally in
TraditionalForm, instead of displaying a_Subscript_b (where the
underscore is actually an underbracket). I tried
Format[Subscript[a_,b_],TraditionalForm]:=StandardForm[Subscript[a,b]],
but that did not work. Any ideas?

Bill Campbell