Dimension Properties Shortcut

[bac478]

We just switched from WF4 to Creo 2.0. Double clicking on a dimension in a drawing used to bring up the properties menu. Now it just edits the dimension's value. A couple of times I seem to have inadvertently made the properties dialog pop up without going through the right click menu. Is there a default shortcut key or input to access the dimension properties dialog without the right click menu?
I realize I can make a mapkey to do this for me, I just want to know if there is a default.
Thanks