Convert dst to epub

What is the difference between .dst and .epub?

Description: DST (Tajima Embroidery Format) is a computer file format used for storing embroidery designs. It was developed by Tajima for use with their range of embroidery machines. DST files contain instructions for the embroidery machine to create a design based on the information in; An EPUB file is a digital ebook saved in the EPUB format, an open XML-based format for digital books and publications. It provides a standard digital publication format for publishers and consumers. EPUB files can be viewed with supporting software programs and hardware devices, such as the Sony Reader and Barnes & Noble Nook.