create cut fill model on openroad connect edition

Do you mean how to compute volume quantities? 

https://communities.bentley.com/products/road___site_design/w/road_and_site_design__wiki/36665/video-quantities-report-by-named-boundary

or end area volumes?

https://communities.bentley.com/products/road___site_design/w/road_and_site_design__wiki/7045/corridor-modeling-cross-sections-ss4

actually i need end area volumes to create cut and fill model  so we can use create cut fill volume tool which is applicable for one mesh only not a corridor with conditions

actually i need end area volumes to create cut and fill model  so we can use create cut fill volume tool which is applicable for one mesh only not a corridor with conditions