HELP!!! Lost my Chat Window.

[j2wperry]

I was resizing my chat window and it disappeared. I tried CTRL P , /, pressed enter key. Nothing brings it back, how do I get it back??? Ok I found it, you have to reset the interface. Now, every so often when in a party, my party members info (which normally is big and shows their face, goes really small and can't see their face or some other info.) How do I get it to go back to being Large again?

Also How do u get a tool bar to disappear?