Deleting a saved network on my CP

I have the Nokia X3-02 mobile cellular phone. I am able to know all my way in almost every feature and function of it except how to delete a saved network. There seems to be no option of deleting any of the saved networks. I did not bother to look for the fix for this until now. Since there are a lot now saved in the unit, is there a way to delete those saved networks?
