In Pencil, "Notes" are explanatory pieces of content that you can include in your lessons and worksheets. You can attach any images, videos, PDFs, equations, and even simulations to your notes along with any text.

Notes can also be created into slides for presentations that can be added into "Sets". These sets can then be uploaded into any Pencil Space as a presentation that you and your students can collaborate on.

Watch the video below to learn how in just 2 minutes: