since The 9.4 classic update i Cant Find the Old point curve. how Do I find That Check box?
and the point curve i can only do is linear medium or strong contrast, it doesnt act the same as previous versions of the point curve. right?
From Lr 5.7.1
From LrC 9.4
The only difference is how you access the point curve. Lr 5.x.x you click the little square in the bottom right hand corner and in LrC 9.4 you click the white circle which puts a white dot in the center of the white, Now turned light grey, circle.
Looks the same to me.
Sorry, I just want to better understand when I use the bottom of the S-curve for example the rest of the curve moves not only that part how do I make it we're only one part of the curve moves as im editing like previous versions
You will need to post a screen shot of what you are describing. That ToneCurve dialog works exactly the same as it always has in both realms (parts).
why does the line on the left stay straight & not curve? or it doesnt matter?
Why? Because you moved the 0/0 corner post from the corner.
Don't move the corner post (unless you want to)- just click on the line to add another 'handle' point.
and maybe it does not matter- if that is the result you want 🙂
and a tutorial (using the old UI )
As above you move the bottom left corner post/point Up and to the right.
Maybe you need to look at some tutorials on using the Curves dialog box in both LrC and Ps.