CFOG's PIP, December 1988, Volume 7 No. 6, Whole No. 68, page 88
MS-DOS WordStar 4 Tip Pages to Print
Delores Lay, one of the editors of the Q-Bits newsletter of the Quad Cities All Computer User Group, reports in the May 1988 issue that there's a bug in WordStar Professional Release 4.0: you can't print a single page or range of pages by entering the "Starting page" and the last page to be printed as the "Ending page" prompt. According to Delores, the ending page simply isn't accepted and the file prints to the end.
I couldn't duplicate this problem on my Kaypro 16. But, no matter: if your WordStar Professional copy won't honor an ending page, simply enter the starting and ending pages in response to the "Starting Page" prompt. This may be one or more single pages or ranges of pages. For example, try this one: 1,3-5. Print page 1 and 3 through 5. It's fully documented in the manual and it works.