A:AnswerYes it has the ABILITY to mirror image. Is it in it internally? Haven't checked. Most likely does. But you should just use the "print" settings from the device you're printing from to do mirror image.
A:AnswerI had this problem with every printer I had for 20 years, until I started printing more. Choose some kind of mail you get once a month and copy a page when you get it. Cheaper than buying new printers or using the copy store.
A:AnswerThere could be a number of reasons why the printer is not printing. It could be network issues and things like that. Here is a link to troubleshoot your printer:
http://h10032.www1.hp.com/ctg/Manual/c04783165
Please look at page 68 of this document. I hope this helps.