Taking Screenshots in Microsoft Office Word 2010 using inbuilt tool :
Step 1: Open a document in Microsoft Office Word 2010. Navigate to Insert tab
Step 2: Click on Screenshot button to take screenshot of active windows.
Tips: If you want to take a full snap of those active windows, then select the windows from the list.
Screen Clipping option can be selected to take a screenshot of selective area only and you can select the area to take screenshot.
Step 3: Save the screenshot on your computer by right click on image & selecting Save as Picture from menu
For Powerpoint 2010: Navigate to Insert tab.Click on Screenshot button.
For Excel 2010: Navigate to Insert tab.Click on Screenshot button .
For Excel 2010: Navigate to Insert tab.Click on Screenshot button .