Quickmail functionality was unavailable from approximately 9pm Thursday 12/1 to approximately 4pm Friday 12/2.
A new version of the Quickmail block has been enabled. Since it is a different version, the appearance and settings on the block are slightly different, but the overall functionality of the block is restored. Please note that you may see duplicates of the Quickmail block on your course page, but both copies of the block will function. Our system administrators are working on resolving the duplication issue.