Hi!! New member here just recently remembered I could use Calibre portable since my main device is an Android nowadays. Calibbre is the very first program my sister introduced me to back in 2010 when she gifted me her old laptop. I have been an obsessive reader my whole life and her handing me that pc informing me I could download books (for free even, but, shh!! lol) it was life changing. Anyway glad to be here and learn about a total new aspect of the best program ever!!