Kindle Docking on I-12 devices:
Firstly, ensure the text/icon size in Windows is set to 100%, any higher (eg 125%) will affect the docking function of apps like Kindle. This is a system restriction due to the screen size of the I-12.
To fix the Kindle pageset oversize problem:
— Open the Kindle pageset and go to Edit Pageset
— Go to File > Page Set Properies
— Under docked position, reduce the width to 20 percent — select OK and save