When you’re publishing Adobe Digital Publishing Suite apps for the iPad, you must take into account the different resolutions of the standard-definition and the newer high-resolution models. To target both devices, consider these options when building your app:

  • Creating separate renditions—one at 1024×768, and one at 2048×1536—that are published at the same time. The device will determine what rendition will be displayed.
  • Creating only 1024×768 folios with PDF articles. These will display well on all iPad models when both SD and HD assets are included in the same folio. See Adobe’s tutorial Creating Multi-Rendition PDF Articles for iOS Devices for details. Use this method for single-issue viewers, which do not support renditions.

Also check out Adobe’s Creating Content for Different iPad Models page for more information on publishing for Retina iPads.

Check out TFP’s DPSCreate™ Handbook or DPS Create™ App for more details about building interactive iPad apps.

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Note: Information contained in this post is current as of DPS v25. Visit the Technology for Publishing blog at www.tech4pub.com/tag/dps-version-update/ for the latest info on Adobe software releases and functionality.

Posted by: Monica Murphy

Monica Murphy has worked in the publishing industry for over 30 years supporting publishing operations of various sizes. In her role as Technical Product Manager for Technology for Publishing, she shares her publishing application expertise supporting a broad range of publishing clients in InDesign best practices, cross-platform content workflows, and InDesign Template strategies. Her weekly tip and blog posts have a committed following in the InDesign community, and as a long-time participant in the InDesign pre-release community, she regularly analyzes and provides feedback for upcoming features. Monica manages the authoring and publication of Technology for Publishing’s handbooks on InDesign, InCopy, and other associated titles.