Hi Amy,
Congrats on your upcoming graduation! There's a thread stickied at the top of the "Employment" board that has a long conversation about theatrical resumes- it has some posts about customizing your resume for the kind of positions you are applying for (stage management, props, etc).
It may also be useful to nose around the "Resume Browser", where other members have uploaded their resumes, and see what others have done in terms of formatting.
Welcome to the boards!
Maribeth