Data Access Page not updating data

[Stoss]

I am trying to get a Data Access Page up and running in Access 2003. I have the page up and all the data is there and looks nice.

So, I find out that I can't update my data. Anyone know why that would be??

Second, if I get to the point of editing the data, is there a way to limit what can be updated? I basically want just 2 checkbox to be editable and the rest of the data be read-only.

Any Help would be greatly appreciated!!!
-Stoss