CBWH7 - I can't add pictures
You can't take a photo with your iPad's camera because the image is black and the shutter button doesn't work.
You can't add a picture from your iPad's Photos because the list is blank.
To fix these symptoms, you need to grant permission for Clicker Books to access your iPad's camera and Photos:
Open your iPad's Settings app.
In the left pane, tap Clicker Books.
In the right pane, turn on Photos and Camera.