Ability to keep course and instructor notes

I'd like to see a text box in each course section, underneath the list of instructors, and one for each quarter. Also, having a similar text box on the instructor view, under each quarter, after their list of courses. These text boxes would allow me to keep track of teaching load, how much the course counts as far as their teaching load, etc. The only place I can see these notes being captured elsewhere is when we run a report by Faculty to see what classes they are teaching. If would be great to have a check box where we can choose to show the notes or not. Also having a general text box under the instructors name and under the course number would be great too. People can choose to use the text boxes or not. And they have the flexibility to use it how ever they choose to.