Barrett Original Songs-- Acceptable Use?

Good morning, David:

As I progress through the site, I would like to show my friends and family my progress by recording videos of myself playing your songs and posting them online. Would this be acceptable to you? I can put your name or the name of the school on the video, if you would like. I ask because I don't want to give away any of the instructional materials that you've worked so hard to create.

Thanks for your consideration.