I'm on a network computer, in Office XP Professional, and the Connector box remains grey even when I'm in drawing canvas, and have followed all the Help instructions. None of the connect points change color, no matter what I do. I have tried the Office XP books: Teach Yourself Visually, Sams Teach Yourself, Simply Visual, For Dummies, and, Idiot's Guide. None of them help. I am wondering (at this point) if there are serious flaws in some of the copies of Office XP Professional for networks, which are not being admitted to. [Certainly the "troubleshooting" tips in Help are seldom effective, and very seldom include what I need to troubleshoot.]