CD Problems

So, I know I told everyone we expected to have the curriculum ready to roll out today; I'm very sorry about this, but we've had some 11th hour issues with quality control on our CD. It works, but it doesn't work perfectly. Which means that we're going to have to send it back to the developer for another round of revision.

I'm really sorry, but it's not under my control - the book is finished and ready for press; we thought the latest version of the CD would be perfect, but some changes were made that have to be addressed.