Trainees From Execute and Sittahr Information
According to Naimh, at TL-12, the computer's education programs can interface directly with the brain in a limited way, using the holographic displays to speed learning comprehension. Instead of having to read and memorize, the display presents the information in a form the student's brain can more easily process and, most importantly, recall later.
It does give the user a headache, which limits their sessions to an hour or so per day. A few people can't use the system, but no one aboard has reported any problems.
As a side note, Naimh intends to introduce this system to the schools on Execute, as soon as she can wheedle the necessary hardware out of Joxe ;-)