I want to create a webpart that displays some data in a univiewer, and gives the user the ability to edit that data and add new data. I'm having a difficult time knowing where to start. Do I create a "viewer" in the modules and then a listing, edit and new control and the viewer dynamically loads those based on what button/links are clicked? And then in my webpart reference the viewer control I created? Kind of lost as I haven't created anything like this before.