Thanks for pointing that direction for me. I did get a little curious and looked into the VBALoad PipeSample.dvb. It did work running it from within Civil3D.
How would I get the PipeSample.dvb to work within Excels VBA environment? I have a xlsm which i copied all the ACAD VBA modules over to Excel Modules.
Honestly, I thought it would be able to run the same code as within the ACAD environment in the Excel environment. No such luck and not really sure how to make them connect.