Does anyone find that the HSL/Color/B&W panel is missing from the Develop Module of LR 5?
Right click any panel header and enable it.
It's probably been deactivated/hidden. Right-click on one of the other sections (Basic, Calibration, etc.) and make sure there is a checkmark for that section.
Thanks Jim and Lee. That was very helpful. I have it now. When you know, you know! --Mike