In Photoshop CC, you used to hold the shift key to get a proportional transform. Then they took it away and let us get used to not holding the shift key.
Either I have a glitch, or they switched it back? Control K brings up preferences, and there is a box with an option for "USE LEGACY FREE TRANSFORM."
However, mine acts the same checked or unchecked?
Hello Robin !
I believe that we must also manage Maintain Aspect Ratio (Link icon)
There is a great explanatory link here : https://helpx.adobe.com/photoshop/using/free-transformations-images-shapes-paths.html
I hope this can help you
Thanks for the link, Anne-Laure.