As you know, the Academy’s new online discussion interface launched last semester. Lots of resources are available to help you and your students get up to speed.
A new way to critique images
Click to enlarge.
A new tool called "Notes" lets you annotate students’ images by adding callouts, along with text, audio, or video commentary. And you can do all this from your smartphone or tablet! (Or your computer, of course.)
This new tool is a first step toward replacing the existing Flash-based whiteboard, which will continue to be available in the meantime.