Step 1: Make sure your device is not on Mute.
Slide the physical button on the side of your tablet to the 'UP' position.
Step 2: Make sure the volume is turned on.
Press the 'Volume Up' button on the side of your device until you can clearly see that the volume is on.
Step 1: Select the Lesson you want to purchase.
Step 2: Tap the 'Purchase this Lesson' Button.
Step 3: Tap on the 'My Lessons' tab on the bottom of the screen.
Step 4: Tap on the 'Download' Button to Download the Lesson to your device.
Step 1: Tap on the lesson you have already purchased.
Step 2: Tap on 'Restore My Purchases" to make the lessons available again on this device.