RayFire - Old (1.71) vs New (1.81) Dynamic Simulation Workflow
Here is a comparison between the old and new dynamic simulation workflows for Rayfire.
RayFire - Secondary Demolition
Learn how to create secondary demolition using RayFire's Interactive Demolition feature.
Rayfire Tutorial - Column Demolition
Mir Vadim has released a Rayfire tutorial on column demolition in 3ds Max.