[Salvodif]

Hi,

I need a help, I've authors like:

(name) Joseph (surname) Piper
(name) Joseph (surname) Di Piper
(name) Joseph (second name) Francisco (surname) Di Piper
(name) Joseph (second name) Francisco (surname) Di Piper (second surname) Mac Donald

I would like to have these authors grouped by surname in this way when I click on the Authors I can easily found them.

Is that possibile?

If yes, how?

Thank you