How to create the Hello-3.0.epub package? I have all required files to create Hello-3.0.epub.

To create the EPUB 3.0 example, Hello-3.0.epub, you need to collect all files mentioned from previous tutorials and place them in file and sub-directory structure shown below:

|-- mimetype
|-- package.opf
|-- content.xhtml
|-- navigation.xhtml
|-- META-INF
    |-- container.xml

Then you can build the Hello-3.0.epub package with WinRAR on Windows computer using the following commands:

C:C:\fyicenter>WinRAR a -afzip Hello-3.0.epub mimetype
C:C:\fyicenter>WinRAR a Hello-3.0.epub META-INF\container.xml
C:C:\fyicenter>WinRAR a Hello-3.0.epub package.opf
C:C:\fyicenter>WinRAR a Hello-3.0.epub navigation.xhmtl
C:C:\fyicenter>WinRAR a Hello-3.0.epub content.xhtml

You can also build Hello-3.0.epub with "zip" command on Linux/macOS computers:

fyicenter$ zip -0X Hello-3.0.epub mimetype
fyicenter$ zip -X Hello-3.0.epub META-INF
fyicenter$ zip -X Hello-3.0.epub META-INF/container.xml
fyicenter$ zip -X Hello-3.0.epub package.opf
fyicenter$ zip -X Hello-3.0.epub navigation.xhmtl
fyicenter$ zip -X Hello-3.0.epub content.xhtml

Now you can open Hello-3.0.epub with any EPUB reader software.

⇒ Hello-3.0.epub Displayed in Calibre

⇐ Hello-3.0.epub - Content File: content.xhtml

⇑ Introduction of EPUB 3.0 Specification

⇑⇑ EPUB Tutorials