eBook Help

Where is my download link?

We provide you with links to your Ebook at the time of purchase (on the order confirmation page), and also send them to you via email so you can download your Ebook.

How to download the EPUB File:

Our EPUB file is designed for Apple devices and NOOK and you can use apps like Aldiko to open EPUB files on Android.

Apple Devices (iPad, iPhone etc)
When downloading directly to your iPad or iPhone, make sure you have an EPUB reader installed – we recommend the free iBooks app. From the confirmation page or email, simply download the file and open it in your reader (you may be prompted to “open in”).

Download the file to your computer, then connect the Nook with the USB cable. Nook will then show where hard drives and other USB drives show (under My Computer on Windows or on the desktop on Mac). Double-click on the NOOK drive to open it. You can then drag and drop the downloaded Ebook from your computer to the “my documents” folder or to the root of the NOOK.

For more information about how to use this device, visit the Nook website.

Amazon Kindle
EPUB files have to be converted to use on the Kindle. Please contact us at

EPUB files can also be opened on a computer with several free programs, such as CalibreAdobe Digital EditionsApple BooksEPUB File ReaderStanza DesktopOkular, and Sumatra PDF

Where are the files I downloaded – I can’t find them?!

If you were not prompted to choose a specific folder to store your ebook, then your device most likely sent the ebook file to your default “Downloads” folder. If you don’t know where this folder lives on your hard drive or device, follow these steps:

Apple Device

Still having problems?

Please email hello@redletterchallenge.com

Thank you!!

Congrats! Listen to this special message for you and join Zach live on Thursday

Session: The Disciple Making Playbook: Elevating the Quality and Quantity of Disciples at Your Church

Day: Thursday, March 7th
Time: 8:45-9:45an ET
Location: Kids 2- Room 120

Special offer to attendees and free book recipients.