For specific inquiries about Quite Imposing Plus 5.2, including purchasing, licensing, or technical support, I recommend visiting the official website of the software or contacting their support team directly. They can provide the most accurate and up-to-date information.
If you want, I can:
The plug-in remains a visual tool for Adobe Acrobat used for: Booklet Making : Creating foldable booklets from any PDF. N-Up and Step-and-Repeat Serial Number Quite Imposing Plus 5.2