Is it possible to restrict some of the tools in the editor widget? I would like to take away the delete tool and other ones that are not ever going to be used by my users.
Please see Post# 7 in this thread. When you customize controls using Blend, EditorWidgetStyle is added to your Grid.Resources. You can then tweak this as you wish.
For others who may need to do this in future, what I did was to right-click on the MyEditorWidget object (or whatever name you assigned the editor widget) in the Objects and Timeline panel, click Edit Template, then Edit a Copy... You will then be prompted to Create Style Resource. Click OK and the style resource code will be created and added at the top of your xaml under <UserControl.Resources> Look toward the bottom of that and you'll see the code for all the buttons, then you can remove whatever buttons you want by commenting them out.