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.CH3 File Extension

File TypeHarvard Graphics DOS Chart File

DeveloperHarvard Graphics
3.0 (2 Votes)
CategoryPage Layout Files

What is a CH3 file?

Presentation file created by Harvard Graphics DOS software, which is used to create presentations; contains a series of "charts," or slides, which contain formatting, graphics, and text; used for storing and displaying oral presentations.

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Programs that open CH3 files
Harvard Graphics 98
Harvard Graphics Chart XL
Corel Presentations X9
ACD Systems Canvas X 2019
Updated 1/26/2010

About CH3 Files

Our goal is to help you understand what a file with a *.ch3 suffix is and how to open it.

The Harvard Graphics DOS Chart file type, file format description, and Windows programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

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