Lightroom 6 & tone curve

[retta1884]

Hello,

I have two questions on Tone Curve in Light room 6:

1. I cannot move the end of the curve up and down, am only able to move within the curve.

2. I cannot find RGB option on Tone Curve, as per screen shot

[cmgap · Accepted solution]

What happens if you tap the icon in the bottom most right corner of the curve?

[retta1884]

thanks a lot! It works!!!

[cmgap]

Excellent. Thanks for letting us know.