Q: I have set up several iPads for my Board of Directors. One of them has all of his contacts showing up on several of the others. How do I stop the sharing and what must I do for the others to be able to have their own contacts shared? - Derald A: If you’re setting up multiple iPads in a business environment, you’re likely using a single iTunes Store account to load a set of common apps onto these devices. Depending on your set up process,…