This is a format used for storing clipart images for working with CorelDRAW vector imaging. It’s used for entering separate, prepared graphical elements into a vector graphics design. It’s used as a blank template and is distributed in the form of millions of prepared cliparts which can compliment your own design.
is a format developed by the International Digital Publishing Forum. It is characterized by the XML- and XHTM-based optional use of CSS styling. The main feature of this format is the use of reflowable text (word wrap) which makes it possible to adapt the image to different device displays. The ePub file is a zip-archive with an .epub extension.