Unable to assign longitudinal slope to on grade inlet in open road designer/sewergems

Unable to assign longitudinal slope to on grade inlet in open road designer/sewergems
How to restore the Design Model when a Drawing Model Reference Exchange to Design Model is performed that clips the Design Model to the Named Boundary

Product(s): OpenRoads Designer Version(s): 10.04.00.48+ Area: Drawing Production Problem: In my Drawing Model I opened the Reference Dialog and selected the Design model referenced...
Unable to change the invert elevation of any node

I am unable to change the invert elevation on any of the nodes I have placed. I am able to hard key in a value, but after I do so, it changes the invert elevation to exactly 7.25, it does this exact thing...
Regarding Tracing Command

How to trace an existing feature in Open Roads, as we do in Arc Gis or Autocad. Thank you
Open road designer model export _ IFC export

I am working on a road project in open road designer and i need to share my model as IFC with many parameters (related to cost, O&M) specified by client. how can i add these parameters into model peremeters...