If you've completed particular modules which may be applicable, this is the point to include them. (reed.co.uk)
However, as is often the case, the maintenance could also be targetting just particular modules of the network, meaning that you might be able to log in and out and still play online games during this period. (thesixthaxis.com)
Stating the subject, qualification level, and grade will usually suffice, but detailing particular modules of a course or degree could be a good way to highlight your knowledge. (reed.co.uk)