Confluence can import content from many different sources, including other Confluence sites. In most cases, people move from a document-based system to Confluence, and therefore, we will take a closer look at the Word document importer. If you are interested in importing content from other sources, such as another wiki, please take a look at https://confluence.atlassian.com/display/DOC/Importing+Content+Into+Confluence.
The simplest way to import a Word document is to import the entire content of the document as a single Confluence page.
More advanced options allow you to import the content into a new page, split a single document into multiple pages based on headers, and resolve title conflicts.
Confluence can import valid Microsoft Word documents stored as 97-2007 (