Not many job seekers spend the time to develop an employment portfolio. It is helpful to have licenses, honors, samples of past work, career goals, and other documentation from past jobs all in one place. A portfolio can also be used as a reference during a job interview, especially if it includes visual aids. In a video by AOL Jobs in partnership with CareerBuilder, interview specialist Laura DeCarlo talks about what kinds of items can go into an employment portfolio. To view this video, click here.