My students have been able to create blog entries without issue. There seem to be problems when trying to view them via the different sorting buttons and drop-down menus presented.

Participation by use (button): This works inconsistently. For example, I just clicked on it, and I saw a list of students that showed the number of entries they created along with a "details" link I can click to see each student's entry. I clicked on this button 2 minutes later, and everything was zeroed out.

View Individuals and Separate Groups (Both are dropdown menus): When I select a name or group from these menus, nothing changes. I still see the same (most recent) blog entries.