"my_hdr From" vs "set use_from"

[Marcelo Magallon]

Hi,

        I'm having a little bit of trouble here... I need to set the
like to use "use_from", too.

Basically what I need to do is:

* Use [EMAIL PROTECTED] with several addresses
  (mailing lists, friends, ...)

* Use my university's address otherwise

* When replying, use whatever address was used to send me
  mail... (that is what use_from does)

the first two ones are easy.  I can't seem to figure out the last one.


        Marcelo