"Group By" trim and case issues

[alt]

Hi,
I grouped my catalogue by directors and find some minor issues :
- when the same name has different capitalization (ex : "John DOE" and "John Doe")
- when the same director name is finished with a blank (ex: "John Doe" and "John Doe ")
the same director names are grouped in two different places.

Is it possible to upper/lowercase and trim the director name before sorting the movies ?

TIA

[antp]

It should be possible, sure. I will correct that in next version
With a script you could easily trim the fields (and also change the case, but that may be a little tricky in some cases)