You can import and edit different output formats in Purple DS.

Import PDF, Adobe® InDesign®, and Photoshop® files into the Purple DS Composer.

In addition, Adobe® DPS data, so-called .folio files, can be transformed by the Purple DS Suite. Then thesis Transformed editions can be made available Directly in a Purple DS app.    
 SPRYLAB technologies GmbH turns your portfolio into native Purple DS files using the Purple DS Transformer. It lets you move legacy issues and Adobe® Folios into a Purple DS app and continues to offer your existing editions to your readers.

When you connect your Content Management System (CMS) to the Purple DS Manager, you can   automatically publish   your  tablet and smartphone layout templates  .