Edit Component - missing Confirmation Corner?

When editing a component inside an assembly, I do not have the Confirmation Corner up in the top right corner that allows me to exit "Edit Component" mode.  The "Enable Confirmation Corner" option is turned on under System Options.  I do have the Confirmation Corner when in a sketch, and in other situations when I expect to have it.  Is anyone else seeing this issue?  I can't find anything by searching the forums or the Knowledge Base.

Thanks,

Nick

SolidworksAssemblies