8:00am Pacific — Per our previous posts, Microsoft has been in the process of deploying a bug fix that is expected to resolve the issue in displaying certain messages including the junk mail digests.  They have just communicated an update that as of this morning, the deployment is more than 90% complete.  Their expectation is that affected users will “experience incremental impact remediation as the deployment propagates throughout the environment.”  We will post updates here as more information becomes available.