Hi Tudor, you can select faces that were created by the last run command by using this script in v4:

script: /* Select fillet surfaces */ moi.geometryDatabase.deselectAll(); var breps = moi.geometryDatabase.getLastCreated().getBReps();
for ( var i = 0; i < breps.length; ++i ) { var faces = breps.item(i).getFaces(); for ( var j = 0; j < faces.length; ++j )
{ var f = faces.item(j); if ( f.isNew ) f.selected = true; } }

So for example after doing a fillet that will select all the fillet surfaces.

- Michael