Texstar
I have installed the proper drivers, installed and configured the printer in Configure Your Computer. No problems with it.
I just find strange the disappearance of this task in Configure Your Desktop. It's more convenient, IMO of course, the printer config. in CYD for daily printing config/changes.
Is this a new configuration of KDE team? But, after upgrades, I still had this option available. Ummm...

menotu
Try using Alt+F2 to open krunner; enter print as the search term and a list of results will be shown. Look for Configure Your Printer (which should be near the top) and select that.

What should I select?

Yes, I can find it in Menu, but I haven't the options to configure what is needed: color, page format... and so on.