Block and Dodge Whenever You Want is a mod that allows you to block and dodge attacks whenever you want. The game's idea of when you should enter combat is often incorrect. You can decide whether you are in combat or not. You can block attacks using your guard key, and you can roll or deflect attacks using your sense key. You can do this at any time, and it's done automatically for you.

This mod works best with a game that has an option for manual sword sheathe/unsheathe. You can select the manual option for this mod to work properly. 

You can download the mod, and you can start using it right away. You don't need to do anything else.