Navigate to the merged document and double-click the file name to open it in Microsoft Word. Locate the point in the document that you want to split into a new document.

Splitting large files into smaller chunks is an effective way to work around the file size limitations of various messaging and email services. You can split files on Windows and then rejoin them ...

Microsoft Word 2010 provides many formatting options; you can even split a page into four parts if you want to display four separate images, charts or even blocks of text.