The pictures made by ps, lr and acr in the later period have changed color when they were transmitted to iPhone and space. I changed the color of ps before.

1. First of all, you should know that lr is a camera.

Raw+ database management software is specially developed for photographers. Lr can completely replace acr, as you said, and it is easier to use.

2. Using the raw file, no matter any processing software, the raw file itself will not be modified, but the processing parameters will be recorded in the xmp file, and lr and acr are the same.

3. The advantages of 3.ps over lr are powerful layer processing, channel processing, various masks and powerful filters. , mainly used for finishing or creation. Daily photo processing lr95% is enough. When you need to call ps, you can directly use the shortcut key (command+e in mac) to start importing ps, save and exit ps after processing, and the processed photos will be automatically imported into lr to generate new photos with "Original file name-Edit". Tiff ",very convenient. After all, they are all software developed by adobe.

4. If you have arranged the photos in the folder, just import the whole folder in lr. If the photos are not sorted, the target directory can be set when lr imports photos in Copy mode, so that after all photos are taken, a new file directory can be established according to the set folder.

5. You said that you saw someone say that the original information of lr photos was not there because the metadata was not checked and saved when exporting.