In our application, users can click "rename" to perform inline editing of the name of the current document. When they're done editing the name, they click a button to save the change.
I'm trying to find the best verb in which to name this button. I can't use "Save" since it'd collide with the actual document's "Save" button just below (I think it'd cause too much confusion). In my current mock-up, I've called the button "rename" as well. One user I showed this to said it was confusing.
Is it confusing to use the same verb as both the trigger for the edit and the save for the edit? Is there a smarter alternative?