Videos - too small to see code

Hello Perch

I am a new user and trying to get to grips with the CMS. Is there any chance your support videos could be re-presented in larger format. It is currently only possible to read the code when at full screen, but then you cannot take notes/work alongside them. If this is not possible could a transcript be provided like those provided by Lynda.com. Even at full screen the code is hard to read.

Many thanks.