This conversation has been merged. Please reference the main conversation: Lightroom: Applying Auto Tone to a batch of photos loses subsequent develop settings
Here is the workflow:
1. Select all images and use auto develop (command+u).
2. I had the feeling dynamik is to high (18) on auto so I develop one image and set dynamic to (12).
3. I copy my develop settings (only dynamic and process version) to Clipboard.
4. I select a range or all images and paste my develop settings.
My expectation is that all images have now the dynamic 12 but it's hit and miss, sometimes all range gets 12 (when selection is small) or only the focused selected image gets 12.
I cannot select 500 images and apply one by one dynamic 12.
It seems Lightroom 7.1 is not well tested! This is a bug!