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.TP3 File Extension

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File TypeHarvard Graphics DOS Template File

DeveloperHarvard Graphics
1.0 (1 Vote) Thanks for voting!
Rare Uncommon Average Common Very Common
CategoryPage Layout Files


This file is saved in a binary format, which requires a specific program to read its contents.


Template file used by Harvard Graphics presentation software; contains a slide, or chart, template with header, footer, background image, and font preferences; used for establishing a common theme for all slides within a presentation or across presentations.

More Information

TP3 files were created in older versions of Harvard Graphics software.

Program(s) that open .TP3 files
Microsoft Windows LogoWindows
Harvard Graphics 98
Corel Presentations X7
Updated 1/26/2010