I think I've made an error entering my email settings as I can receive emails but can't send them.

I wanted to check &, if necessary, ammend the settings but find that the only option when I click "Accounts" is tp add an email address and no option to ammend the existing one. I've tried adding the info again with the ammendment I want to try but it is still trying to send using the original settings.

Would be very grateful if someone can tell me how to access the account settings

Original Title: how do I access my Windows Live Mail account to ammend settings