This program has always been a boondoggle. For years, teachers have expressed frustration that it was unreliable and poorly designed. It constrained a teacher's ability to report to students (only codes allowed), it logged out automatically, requiring teachers to spend class time logging on over and over, and the user interface was a classic in bad design - multiple scroll bars on one page, buttons with obscure symbols and multiple steps to do what should be done in one.
In my best guesstimate, teachers would spend 10 - 30 minutes per day wasting time with BCeSIS. Additional countless hours have been spent transferring Individual Education Plans into the system. Time that would have been better spent with students.
Lo and behold, the BCeSIS system was brought in when no other than Christy Clark was Minister of Education. No surprise.