The document summarizes a study that analyzed how long users took to complete common tasks in Microsoft Word 2003, 2007, and 2010 beta versions. It was predicted that some tasks would be faster in newer versions where menu locations were more logical, while others would be faster in older versions due to simplified workflows. The results showed some tasks were faster in Word 2007 compared to 2003, while Word 2010 only provided minimal improvements over 2007. Users with more experience in older versions expressed more frustration with menu changes in newer versions.