How do you add an image to the Source Image Library

How do you add an image to the Source Image Library?
I can’t seem to figure out how to do that.

  1. Add the image to assets by Assetsimport new asset->select your image.

  2. You might have to select texture type from the Inspector panel.
    (it is is going to be used as a texture or a Sprite).

I’m having the same issue. I already changed the texture type to Sprite (2D and UI) and it’s still not working.