You can opt in to receive emails for answers to questions you've asked, but because I am a college student I don't have a ton of time to get on Khan Academy, which means I won't get notifications when people respond via comments or answers to questions on a project.

I want to be able to get notifications via text, email, and even browser notifications for new comments on threads that I have comments in, replies to my questions (on videos and on projects), etc. All the notifications you get in the notification section of the header, I want to be able to get through the other sources I mentioned. That way I get can notified even when I am not currently on Khan Academy.