Blackboard Monthly Maintenance By on September 27, 2015 Loading Map.... Online33844 King Road - AbbotsfordEvents 49.0313868 -122.28519289999997 Date/Time Date(s) - 27/09/2015 Sunday6:00 am - 8:00 am Location Online Categories *_UFV Events Information Technology Services BB Learn will undergo monthly maintenance on the 4th Sunday of each month between 6am & 8am PST. Please Note: BB Learn will be restarted during this time.