🚀 go-pugleaf

Our marketing guy is using Pagemaker 7 on a WinXP Pro machine. He can maximize the main Pagemaker window to fill his whole screen, but the current project he's working on won't fill the whole screen along with it. Even though the project screen is maximized as well, it cuts off about three-quarters of the way across the screen.
When he changes the project screen to regular size (not maximized) and tries dragging it to the right side of the screen, it still cuts off. It's like it's turning invisible--the maximize, minimize and close button look like they're going off the screen (along with the whole right-side of the page) even though the edge of the screen is still a couple inches away.
I don't know how else to describe it and don't think I can attach a picture to this message.
He wants me to uninstall/reinstall to see if it fixes it, but I would rather find out how to fix it without all that hassle.