better instructions for saving files

[shawna-slh]

from e-mail:

I'm just needing to do an audit so went back to wcag-em. I've read the info about saving the page
With Chrome on a Mac i have had 2 goes at saving, one as a web page and another as html
image.png
None of these give me anything to re-load.
I'm totally stuck and cant see how to actually save.
...
ok i have figured it out. the info on 'overview - tips for using this tool' is very vague and misleading
if it said 'go to view report' and hit 'download json' i would have got it