Installing question 3.5

Completely new to this.
I just updated from Dorico Pro 2 to 3.5.
There were 3 links:
Dorico Pro 3.5.10 - Update installer
Dorico Pro 3.5.10 - Application installer
Dorico Pro 3.5.10 - Sounds installer (content)

I did the 1st and 3rd but do I also have to do the “Dorico Pro 3.5.10 - Application installer” ?

You don’t need the first one - that will only update from 3.5.0 to 3.5.10.

You need the second one.

Dorico 3.5 is a separate installation to Dorico 2. Once you’ve installed 3.5, 2 will still be installed on your computer, though you may uninstall it if you wish.

Thanks! I’ll do that right away!

Since 3.5 is a paid update, you may need to run maintenance on your License Control Center as well.