Hi Victor, Thanks for these suggestions. We're looking at the grouping functionality at the model. How to group up models is something we are considering. We have similar thoughts on the clash results. One thing you can do now is use the "assign to" field just as a free text tag, so give the conflicts you wish to group some value in there then "Group By" assignment. You can also attach the objects with a view to a note as an alternaitve way of gathering up related clashes. BR Steve