I have a excel spread sheet that when I click on an email address (there are
over 900+) it routes through to my AOL email system however I have recently
installed outlook express and want to change the rotuing from my excel to
outlook express. can anyone help me on how i change this?

I still want to keep my aol address but need to use the outllook account to
send emails so that my business email comes up when recipients get my email
i.e. I click on an email address in excel, takes me to outlook express and I
send email.