In my Mail app I currently have two email accounts set up. One is my main email and one is my college email. I only use the college email account because my school sends all of their stuff through it so I need to monitor it. For some reason however, this account has become the default account that Mail wants to send through. To use the other account I have to click the drop down menu under the subject field. This happens even though my main account is the top account on that drop down menu. I have looked through all the preferences and cannot see where I can choose a default sending account. Can someone help me out with this? I do not ever really need to send mail through my secondary account but having to select the other account every time I want to send an email is annoying. Thank you for all your help!