In my sequence, there's an in out point that designates what segments in the video are exported. It's not the in and out points where I can designate with the I and O hot keys. How do I remove this from my sequence and default back to setting my exports with the I and O hot keys?
It sounds like you might have the work area bar (also known as render bar) displayed and confined to a certain portion of your timeline. If so, you can size it out to encompass your whole sequence, or you can make it go away by going the the timeline fly-out menu (in the upper left of the TL, next to the sequence name.
Software Quality Assurance - Digital Video at Adobe Systems