Q: is iTunes U down? i cannot access course manager through iPad or the online version. my students cannot get into iTunes either. is this system wide?

I don't know. I was going to try this iTunes U app out and I type in my Apple ID on course manager and boom! It says I put in wrong password. But... I put same code in on my iPad to install app from AppStore and it worked!!

I'm able to login without issue today.

@Matt, did you try to login a couple of times? (That is, perhaps you mistyped your password.)

I Reset my password an tried today

Seems to be happening again... no courses will update and no assignments will download.  Anyone else seeing this?

I am having issues with this today as well.