I completed these tasks over the course of about three weeks, spending an hour or so every couple of days working my way through the modules. While I had no problems with the word processing and presentation software portions of the course, I encountered slightly more difficulty with the spreadsheet software portion, as I tried to recall what I had previously been taught. The relational databases, virtual private network, and file transfer protocol portions of the course were new to me and therefore required more time to complete.
I think that this test might be improved by providing some video tutorials for some of the more complex modules. Alternatively, some more visuals might make it easier to follow along with tasks such as the spreadsheet and database software.