The Components submenu contains operations which work on individual color components or where you can combine or separate these components.
Razdelek 8.22, “Mešalec kanalov”
Razdelek 8.23, “Extract Component”
Razdelek 8.24, “Mono Mixer”
Razdelek 8.25, “Skladaj”
Razdelek 8.26, “Razstavi”
Razdelek 8.27, “Ponovno sestavi”
You can access this command from the main menu through Colors → Components.