A:AnswerOnce your printer is installed and on the wifi network, your iPad should find it. You won't need to do anything else. That was my experience once I installed it; my iPad found it immediately.
A:AnswerI haven't printed any pics yet but one way to find out is to get some photo paper and select one of your pictures on your computer and print it. Then check the results. Hope this helps.
A:AnswerYes, The scanning procedure is just to convert the document or picture digitally to then store in your computer. I do a lot of old pictures and snapshots that once I scan and put on my computer I then can adjust, crop and otherwise cleanup. Hope this helps.