This Audio of me having a couple of key takeaways from an assignment is essential to me because it shows that I can use multimedia to get the point across, and in the IT field, you’re going to need that. Modality Principle is evidence that presenting words in audio rather than on-screen text can improve the viewer’s learning process. This relates to the purpose of my ePortfolio by expressing key concepts of interviewing for a job through audio instead of on-screen text.