Considering the figure, with beam no. 162 the secondary beam and beams no. 160 and 161 the cantilever beams. Do we release Mz for beam no. 162?
There is nothing wrong in applying moment releases to beam 162. I think full moment releases should work fine. Partial moment releases might help to eliminate some instability warnings if such occurs. In most of the cases MP 0,99 should be good.
I used 0.95 just like the other user (Joseph) said. Is that okay?
Yes, I think.