HyperCard: Flaw in Power Tools Stack

Some versions of the Power Tools stack have a small flaw. This article provides the workaround.
The problem: the Show Palette button of the Window Manager card of the Power Tools stack appears to be corrupt.

The symptom: the button does not highlight and does not show the Window Manager palette.

The workaround: Copies of the button work fine.

This article is adapted from the Claris Tech Info database.
Published Date: Feb 19, 2012