✅ What is the use of these different versions of the same DLL?

I request you to please tell me there uses like I am 10.

I only know the use of one that is Green box when trying to use <bindingRedirect> in our config file.

(yellow box) Compatibility and checking out if you have the right version of the file
(red box) runtime version of .net

Was this issue resolved? If so, run /close - otherwise I will mark this as stale and this post will be archived until there is new activity.

/close