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Word documents (.docx)</strong><br /> Reading App Builder can import text and images from Microsoft Word (.docx) documents. Some, but not all, of the formatting will be preserved.</p><p><strong>2. SFM text files</strong><br /> In SFM text files, the chapters, section headings and paragraphs are marked by standard format markers such as \c, \s and \p.</p><p>In addition there is basic support for importing contents from HTML files and EPUB documents.</p><h3>Which versions of Android will the apps work on?</h3><p>The apps built by Reading App Builder can be used on Android versions 4.0 (Ice Cream Sandwich) and above.</p><h3>Once the app has been built, how can I distribute it to others?</h3><p>Anyone with an app that has been built by Reading App Builder can share the app with the people around them via Bluetooth or microSD card. Apps can also be distributed through Google Play Store.</p><h3>Will people need internet access to use the app?</h3><p>No. Everything can be packaged inside of the app, meaning that it will need no additional permissions like internet or file system access. However, that may change depending on how you handle the audio files (see further down).</p><h3>How do we get the audio-text synchronization to work?</h3><p>There are two different programs that can be used to create the timing files that allow the audio-text synchronization to work:</p><ol><li><a href="http://audacity.sourceforge.net" target="_blank" rel="noopener">Audacity</a>, a free audio editor, can be used to create timing files which are then included in the app. It is not difficult to do, but will take time.</li><li><a href="https://github.com/readbeyond/aeneas/" target="_blank" rel="noopener">aeneas</a> can automate the synchronization, processing each chapter in a few seconds. Its accuracy depends on the language and the clarity of the recording.</li></ol><p>More details about each of these approaches can be found in the <a href="http://software.sil.org/readingappbuilder/resources/">Documentation</a>.</p><h3>Audio files can get large. Can they all fit in the app package?</h3><p>There are a number of ways to include the audio files. Which one you choose will depend on what works best for your distribution methods.</p><ul><li>The audio files can all be included in the app package. This makes distribution easier because everything you need is in one file. However, if you distribute via the Google Play Store, the package file is limited to 100 MB.</li><li>An external folder can be used, such as on a microSD card. This requires additional permissions for the app, but may simplify distribution. One possibility is to distribute a microSD card that has the audio files and the app. Feature phones could still use the audio files and Android phones would get the added benefit of the full app with the text and synchronized audio.</li><li>If Internet access is not a problem, the audio files can be hosted online for the user to download one by one when they are needed. Again, additional permissions are required.</li></ul><h3>Will the app work with our complex fonts and scripts?</h3><p>RAB allows you to package fonts within the app and is being used successfully with a wide range of scripts.</p><p>SIL’s Writing Systems Technology team (WSTech) has developed a system called <a href="http://graphite.sil.org/" target="_blank" rel="noopener">Graphite</a> which enables complex fonts to be displayed. For Android, the <a href="https://mozilla.github.io/geckoview/" target="_blank" rel="noopener">GeckoView</a> viewer component handles Graphite font rendering in Android 4.1 and above. For Android versions 4.0 to 4.3, <a href="https://github.com/silnrsi/grandroid" target="_blank" rel="noopener">Grandroid</a> can be used to make Graphite font rendering work, as well as fixing some of the font display problems that can otherwise occur on Android phones.</p><p>For iOS apps, we do not currently support Graphite font rendering.</p><p>Please try it out and let us know if you are having problems with a specific font or script.</p><p><a href="#navbar" title="" class="top">top</a></p></div></section></article></div><div class="col-md-4 col-sm-4"><nav id="sidebar_main" class="nav menu"><div><div class="textwidget"><a href="https://software.sil.org/readingappbuilder"><img class="sps-sidebar-logo" src="https://software.sil.org/readingappbuilder/wp-content/uploads/sites/21/2015/12/RAB_80.png" title="Back to Reading App Builder"></a></div></div><div><div class="menu-sidebarmenu-container"><ul id="menu-sidebarmenu" class="menu"><li id="menu-item-232" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-232"><a href="https://software.sil.org/readingappbuilder/features/">Features</a></li><li id="menu-item-1341" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1341"><a href="https://software.sil.org/readingappbuilder/learn/how-to-create-customized-reading-apps/">How to Create Customized Reading Apps</a></li><li id="menu-item-629" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-629"><a href="https://software.sil.org/readingappbuilder/learn/">Documentation</a></li><li id="menu-item-743" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-743"><a href="https://software.sil.org/readingappbuilder/download/">Downloads</a></li><li id="menu-item-704" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-704"><a href="https://software.sil.org/readingappbuilder/release-notes/">Release Notes</a></li><li id="menu-item-36" class="menu-item menu-item-type-post_type menu-item-object-page current-menu-item page_item page-item-33 current_page_item menu-item-36"><a href="https://software.sil.org/readingappbuilder/help/faq/" aria-current="page">FAQ</a></li></ul></div></div></nav></div></div></div></section><div class="footer-top-bg"><aside id="license"><div class="container fullwidth"><div><div class="textwidget"><p>There is no charge for using this software. 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