Leigh, PDF tutorials are very useful; a great tip for fellow educators. These are quick and easy to create as well. I simply take screen shots, paste them into Microsoft Word with a brief description of the step in the process, and save the document as a PDF. Of course you can get quite elaborate when creating these tutorials, but in a pinch, these can be created relatively quickly. Thank you for sharing this best practice with the group! Wishing you continued success in the classroom. Theresa Schmitt