I'm not even sure what such a feature would be called, so searches have been unsuccessful.
I have a few thousand photos that are all straight-on swimming shots. It was partly cloudy when shooting, so varying light conditions had me using Av, which means the exposure varies a bit throughout the set.
Is there a way in lightroom to set up one photo's exposure settings the way you like them, then tell LR to sync the other images so that the histogram is generally in the same position, and close to the same general shape? Even just getting the position right would be a huge time saver, and a good starting point for the rest of the set.
Thanks in adavance...

