Are you trying to merge word 2003/2007/2010 files and getting confused how to combine doc/docx file? At this view, you need to try our Word File Merger program which can quickly merge word files created by Microsoft Word 2000/2003/2007/2010 into one single document without damaging original document in just two quickly steps. Combine word document program and merge word files allows to combine word file with its original properties like headers, footer, text formatting etc without any trouble. This utility supports all editions of Microsoft word 2003, 2007 and 2010 in adequate manner. The program combine word document supports Insert Page Break between Documents, when you need it. The users may wish to combine and merge all separate documents into one single document in order to create table of contents and indexes for the whole book in one go. We have trial version of the product to know about its quality which is available in our website but it will only allow to merge two doc/docx without any limitation. Its also available in command line version which can silently merge/combine hundreds of word files into single file. For more details please take a look for our website