Working with Archive Files
Oxygen XML Editor includes support for working with various types of archives. These include EPUB, OOXML, and ODF files.
When these types of files are opened in the Archive Browser view, their internal components are expanded:
- Document content (XHTML and image files).
- Packaging files.
- Container files.
EPUB File Displayed in the Archive Browser View

When an archive is expanded in the Archive
                  Browser view, you can add or delete files that compose the archive
            structure. All changes made to the structure of an archive are saved immediately.
            You can open
            files from within the archive to edit
               them in the main editing pane and save changes back to the archive. You can also use
            the  Open in System
               Application action to open the archive in the default system application that is
            associated with that type of file.
Open in System
               Application action to open the archive in the default system application that is
            associated with that type of file.
         
EPUB-Specific Validation
When working with EPUB archives, the
                  Archive Browser includes a
                Validate action on the toolbar that checks the EPUB archive to make sure the
               structure and content are valid. Oxygen XML Editor uses the open-source
               EpubCheck validator to perform the validation. This validator detects many types of
               errors, including OCF container structure, OPF and OPS mark-up, as well as internal
               reference consistency.
Validate action on the toolbar that checks the EPUB archive to make sure the
               structure and content are valid. Oxygen XML Editor uses the open-source
               EpubCheck validator to perform the validation. This validator detects many types of
               errors, including OCF container structure, OPF and OPS mark-up, as well as internal
               reference consistency.
            
To watch our video demonstration about EPUB support in Oxygen XML Editor, go to https://www.oxygenxml.com/demo/Epub.html.
