https://communities.bentley.com/products/ram-staad/f/ram-staad-forum/115318/ram-frame---rigid-links-at-coupling-beams-between-concrete-shear-wallsHello, I am modeling a high-rise concrete structure with lateral force resisting systems consisting of concrete shear walls with coupling beams and slab-column moment frame interactive system (wind only, no seismic loads). I am trying to understanden-USTelligent Community 12https://communities.bentley.com/thread/353774?ContentTypeID=1Thu, 21 Jan 2016 23:51:46 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:9b4bc093-a07f-46db-8f67-9dac3bc2dd9dSeth GuthrieThe RAM Frame - Criteria/General/Wall Elements/ &quot;Include Rigid Link at Fixed Beam-to-Wall Locations&quot; option will extend the beam into the wall when there is a lateral beam that is (approximately) co-planar with a lateral wall and that beam has fixed ends. It sounds like just what you want. Other beams will not be affected by this criteria unless they pass those tests. <br /> Regretfully assigning rigid end zones is not something you can do member-by-member at this time. The rigid offsets in the Modeler are for shifting a beam slightly off the supporting column centroid primarily. I&#39;m not too surprised they won&#39;t work for your task.<div style="clear:both;"></div>