1) Unable determine which version of users manual I need to download and print. Ser DMQHNAJ4DKPH 2) Use gmail, and able to send receive messages. However, get messages from contacts that show "sent from my iPad". My messages to them do not display this. Not a big deal, but I am curious. Just when I felt I was getting used to the Internet and email, received the iPad as a gift. It is like starting all over again. Intimidating. Could be just my age. Shall be grateful for help.