+ How do I change my Name / Email Address / Password?
Go to Edit Profile. Change the information you wish to change. Click the Update Profile button at the bottom. Done!
+ How do I put a profile picture with my comments? OR Why is there a profile picture with my comments, I didn't load one into the classroom?
Profile pictures are pulled from Gravatar. If you want to have a profile picture on your comments, you'll need to create an account at Gravatar. Make sure the e-mail address you use for your Gravatar account matches the e-mail address you're using in the classroom. Be aware that other website besides this classroom are able to pull your profile picture from Gravatar, so use something you don't mind sharing publicly. If you set your profile image in Gravatar to something other than G-rated, it will not display on this site... as fun as it may be to post a picture of your bellybutton and give it an R-rating.
If you were wondering why your picture showed up even though you didn't add one to the classroom, that's because you have a Gravatar account associated with the e-mail address you used to join the classroom.
+ How do I enable comment notifications, so that I know when someone replies to me?
I highly recommend enabling comment notifications, otherwise you'll have to go back and check old comment lectures and see if there are any replies. Just toggle the checkboxes in your profile settings to enable them.