Robert Cheng's Communities Activitieshttps://communities.bentley.com/members/86b84a93_2d00_e217_2d00_4b1f_2d00_8d51_2d00_e916e30c0fa3Recent activity for people in Robert Cheng's communityen-USTelligent Community 12Ask A Question Ihttps://communities.bentley.com/achievements/460ac7df-7ccc-4c42-a204-9e05eef3be09Tue, 20 Feb 2018 04:50:58 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:a5b39c4e-768e-4ead-ac17-a1531562aaccAsk a question in a forum.