I understand the printing "stuff". My problem now is that I got my iPad to print before using Print n Share and WePrint. Here is what I have new. New computer, same printer (not wireless but has WePrint on it and the same Print n Share is on my iPad). Previously used sprint MiFi until I had problems with Internet connection. I am now with a wireless cable Internet (installed yesterday by cable company). Every thing else works great but when I try to print with my iPad I get the message that can't print because on a different network from printer. Would uninstalling the Print and Share on my iPad and reinstalling it help. I just put the WePrint on my new computer yesterday. Yes my printer is connected to my new computer and works fine. Was without Internet for two weeks so it is great to be able to get back to this forum.