Dear colleges,

I'm a University Teacher and I teach an course about Computational Forensic using Kali. But this year I have a blind student and I need to modify the Kali Live CD in order to have a system with these features:
  • Start the live CD with the screen reader activated
  • The GRUB menu and Gnome menu must be in Spanish
  • The volume without silent
  • If it is possible, the speaker of the Kali Speech installation in Spanish an, by default, the installation also must be in Spanish language.
  • Without screen saver activated

I've tried reading the instructions from Custom Kali ISO, Debian one but the one think I achieve is to change the encoding and the keyboard language using this tutorial.

Could someone tell me how create a Kali Live CD with gnome-orca activated, and in Spanish language?

Thank you very much,