Solution - Unable to make text viewable within screen margins on Adobe Reader 2.5 LE
Pre-installed Adobe Acrobat on the HTC Touch Pro 2 (Sprint) does not include the Reflow option under the View menu. (See pictures below.)
This is a critical option on Acrobat for the Pocket PC, as it enables the ability to zoom into a document, while having it presented within the screen constraints of the device. Otherwise reading PDF documents is impractical.
This issue should be considered a bug in the program, rendering the pre-installed version of Adobe Reader 2.5 LE useless for reading PDF documents.
The attached CAB file provides a version of Adobe Reader 2.5 LE that includes the Reflow option.