Online Document File Converters, from one format to another

A friend of mine asked my help to assist him in converting his .pptx (Power Point Microsoft Office Open XML Format Presentation) to be compatible with MS Office 2003. I guess he created the file on a Office 2007 edition.

I found just the right tool for that where I can do converting of files anywhere. It is called Zamzar, a free online file conversion which works to any files and choose your convert type, input your email and they will email the converted file to you. Below is a screenshot of the 4 simple steps you need to follow. For the list of conversion type, please click here. Enjoy!

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