Many of you have had previous experience with WebAssign and have come to regard it as a quite reliable tool. The present issues are related to the acquisition of WebAssign by Cengage, and the technical issues of integrating WebAssign into the overall Cengage framework. Please do let Jenn or me know of an future weirdness you encounter with WebAssign. Or if you need a short extension because of last night's outage, drop me a note.