The PDF files vary in size, so may take a little while to display or download.
The audio files are in MP3 format. They are approximately 20 minutes in length and 9 MB in size. If you click on the link, then, depending on your computer, it may start playing straight away. Alternatively, you can download the file.
Usually, that is done by right-clicking on the link and selecting "Save Target As...", or something similar. You can then play it offline on your computer.
The scripture reference links take you off-site; use your browser's BACK button to return to this page.
eBook formats are provided in the open EPUB format (readable by iPhone, iPad, Aldiko reader, for example), and in the MOBI format (Amazon Kindle, for example). See file format support for devices, or iOS (Apple) software or Android. At least one of these two formats should allow reading on any device.
You're welcome to recycle these resources for your church free of charge. However, if you find them useful, please consider making a donation to the ministry of mpc.