Wich files to download?

Hey,

I bought the PT12 update and i am about to install everything...

my options to download are these:



i am already about to download the first file...the installer 12.3 for mac...

since my internet connection is quite bad, i wanna know, whats included in the installer? do i have to downbload the rest as well? the air instruments, xpand, air collection and so on?

it looks like i have to, but why is the PT 10.3 installer in the list as well? that makes me wonder...

thanks
kalony

Wich files to download?