For Toolbox components,
if you add information in Description and
Comment, the information is now preserved even if no
Part Number is assigned.
Previously, the information was
deleted if no Part Number was assigned.
In the Toolbox Configure Component PropertyManager, in the
Part Numbers box, you are informed if a particular
configuration has not been assigned a Part Number or a
Description (if implemented). You can leave Part
Number and Description unassigned, or add them
through Toolbox Settings or by clicking
Edit in the Toolbox Configure Component
PropertyManager.