Use the 30-day trial. If you need longer, ask your print shop to impose the file for you, or purchase a monthly subscription (if Quite Software introduces one—currently, they only sell perpetual licenses).
You can download and use Quite Imposing or Quite Imposing Plus. This is the full software, but unless you previously purchased it, Quite Software Quite Imposing Plus 4 Serial Number - Google Groups quite imposing plus 4 serial number upd
If you purchased a used license or are moving the software to a new machine, you will need the original serial number (typically a 16-character code) to activate the software. How to Update Your Quite Imposing Plus 4 Use the 30-day trial
Close Adobe Acrobat before running any installers. This is the full software, but unless you
: Ensure you are using a compatible version, such as Acrobat 9, 10, 11, 2015, 2017, or DC. Open the Plugin : Go to the top menu bar and select Quite Imposing Plus 4 Imposition control panel Access Licensing