1. Start CAENexus
2. Open the amf file from which user wants to skip the boundary layer generation (i.e., Skipping Prism Meshing) in CAENexus for Fluent Mesher - Fluent Solver interface.
3. Go to the "View -> Geometry/Mesh/Export Controls".
4. Look for the "Prism Meshing Method" and change the prim meshing method to "none" from the "scoped". For more details please refer to the below image.