A typical document generated in our laboratories is a certificate consisting of page 1, then a section break followed by all subsequent pages.
Until recently (viz dec 2020) if we wanted to print page 3, we could just enter 3 into the Pages: section of the print dialogue and page 3 would be printed.
Suddenly, in Jan 2021 we now have to enter p3s2.
From my research in various forums, this is the correct way to specify pages in a multi-section document.
What I am wondering is why has a simple "3" worked correctly for the past 25 years in all versions of Word/Office?