Cannot Obtain Download Of Public Beta

[Elven]

Hi all.

I have some free time, and my 2015 i5 Mac Mini is not being used for anything critical, so I fancied giving the public beta a run and help out with the bug reporting.

I signed up with my Apple ID, and obtained a download key, but the download has not begun via the Appstore, or Safari?

 

[Elven]

Scratch that, it just began now.

Thanks!