How to stop Windchill from automatically converting millimeter values less than 1 to micrometers

[mdrum]

Our default units have mm for length (SI).  When I am creating WTPart attributes that are "real with length", and I enter 0.8mm for a value, it will display on the Details page for the WTPart as 800um (800 micrometers).  How can I get it to actually display as the value I entered - in millimeters? 

[BenLoosli]

Do you have your Windchill preference set to SI units along with Creo?

Quick Links - Preferences

Attribute Handling

Measurement system change the value to your units.

[mdrum]

Yes, we have SI as our default, but we have modified it to use mm instead of m.  As you enter data, it shows the units as mm, and if I enter a value that is greater than 1, it will report correctly (1.5mm).  but if I enter a value of 0.8mm, it will then display as 800um.  Somewhere it is automatically displaying it this way, but I am not aware of a preference or setting that is controlling that behavior.

[mdrum]