Right now, Campaign Monitor is down for some unexpected and urgent updates. Sorry we were unable to give you notice, this was a small change which became more complex than expected. We’re working on it urgently right now, and will have everything back up and running as soon as possible.
Until that is complete, you will not be able to login to your account, nor will your clients. Images in your emails may also fail to load, or show an authentication panel. We realize this is a huge pain, and are really sorry for the hassle this causes you and your clients.
*UPDATE (August 10, 1:30 PM EDT):* We had some more issues earlier this morning but believe to have most of them sorted out. If you had problems logging in, or with the app having errors please try again. We’ll keep this post updated with information.