Allow to import duplicated filenames with different creation time
Please allow to import duplicate RAW files with the same filename, but different creation time. When you take a lot of pictures, the same filename repeats often.
Current workaround
The only workaround is to create a new catalog every month or more often that makes navigation much more difficult.
A work-around is to use the built-in rename facility to put a date/time code into the filename so all filenames are unique.