I have enough information of what I need to do now, but I really shouldn't touch doing anything about it before Monday anyway, seeing as there is a Very Important Party happening on Sunday afternoon, and now I have started tidying things up for it it is almost turning into a spring clean as well, particularly for the lounge, hall, kitchen & bathroom (at least I can shut the doors on the bedrooms & sewing room - although I will probably be in & out of the sewing room, there is no way I can get it cleaned & tidied as well)
That said, it is obviously something that would be of use to be able to find easily, & if you do do one of your videos, if it were possible to add a collection of links to the various different methods that have been covered for it all together that would make it easier for everyone else who is interested. As I understand it most of Alex's early classroom videos are no longer of the right format, and either need to be re-formatted or (most likely) re-done, both of which takes time and probably keeps getting pushed back by other projects.