Contrafibbularities offers a bit of theory to learn how loop and ring selections work in C4D.
In his latest tutorial, Wolfgang Rode (Contrafibbularities) has a look at some of the theories behind how loop and ring selections work in Cinema 4D. Learning how these types of selections operate in Cinema 4D really can change the way that you work. The tutorial can help you understand your meshes and enable you to read and analyze topology a little better.
About Wolfgang Rode
Wolfgang Rode, is a 3D hobbyist. He usually works with Maxon Cinema 4D, using it mostly for hard-surface and SDS modeling. Rode shares a lot of his knowledge recording free video tutorials on modeling in C4D and now MOI3D.