modeling - Is there a way to subdivide a face without using ctrl r and creating unnecessary polygons? - Blender Stack Exchange
how do I remove those weird edges from the subdivision surface modifier, ctrl+r doesn't seem to work? (look at the small purple line) : r/blender
Is it possible to Connect more than one ring loop with Ctrl+R? - Modeling - Blender Artists Community
Blender CTRL+R in restrict area - Stack Overflow
Is it possible to Connect more than one ring loop with Ctrl+R? - Modeling - Blender Artists Community
Shortcut Keys for Blender – Blender Knowledgebase
CTRL+R Shortcut stopped working, and I can't even remap it. The combination doesn't work at all anymore. : r/blender
A quick Blender tip: use CTRL + SHIFT + T with Node Wrangler enabled for automatic node set up. Just select your texture files and Blender will do the rest. : r/blender