So I found this scratch recently on my truck and I need to see if its fixable by detailing. I have other scratches like this in other spots that are not down to bare metal or anything. Now with this scratch in the pic when I put my nail over it, it does not get stuck on anything but you can hear the difference in sound from the nonscratched area to that area. I was told rubbing compound may do the trick. Now I am not a detail expert I am trying to learn so if rubbing compound works, what process do I do after that in that area to protect the clear coat?

