Hi,
We have replied to this in a support ticket, but for the benefit of all forum readers -
DWG model export only includes models, that is no symbols or measurements. The only way to get the rigging points to export would be not to use Capture's rigging point symbol for the purpose but import one from another modelling software.
In terms of including rigging point location information in documentation the best option is to add the relevant information in the annotation of the rigging point symbol and print a plot to PDF.