Hi Micah,

Do you have the it as a Submit button
<input type="submit" value="Submit">
This is the default Enter like you can set in Access.

You could change it to
<button type="button">Click Me!</button>
And add an action to it
Or
<input type="button" onClick="FUNCTION">

Can you not just train your users to use the TAB key? It's the usual method and would save you some work, otherwise you're going to have to use some JavaScript, intercept the "Enter" key pressed and work out which control you are on/in and which one you want to go to next.

Alex