editing entire header?

[Richard P. Groenewegen]

Hi,

When I press e to edit a message it also allows me to edit some of the
headers.  But some, notably the "References" header line, is left out.
What is the reasoning for not allowing me to edit the References and
are there other headers that don't show up when I edit a message?

Richard
-- 
Solutions are not the answer.  (Richard M. Nixon)