I got this to work: exiftool.exe -overwrite_original -all= -@ {allfilepath|filem} from this topic: Clear All Metadata for All Files Ignoring Errors - #9 by Leo
But I can't get this to work: exiftool.exe -Exif:CreateDate<Exif:DateTimeOriginal (that's a command I use in ExifTool GUI)
So, I tried adding -@ {allfilepath|filem} and that worked except that a copy of each file was created with a date in the Exif Created Date field, but I don't want those copies to be made.
Since these are supposedly ExifTool commands run by DOpus, I don't understand where this comes from -@ {allfilepath|filem} since I can't find anything about that in ExifTool documentation.
So, if running ExifTool commands in Dopus requires adding non ExifTool code, how do I know what code (or even type of code) to use?
None of the ExifTool commands I want to run are mentioned in this forum.