Hi Pilou,

re:
> And the Trimer works only on curves and not on Lines ?

It works on lInes, but only if the line is being cut up into some pieces. It currently won't remove a line where the line only touches other things at its endpoints instead of being cut somewhere inside the line.

It will be able to do that in the next v5 beta release, it needs an adjustment in the Trim command factory to also target those cases.

- Michael