I have a model that I want to see three significant digits when editing the dimensions.  So I changed the units to .123 under options.  However when I double click on a feature to see and edit the dimensions driving that feature, they still show up as .12.  When I click on the dimension and the edit box opens, it shows in .123.   This is forcing me to double click on each dimension to check the value.   Is there still something that need to changed?