Hi everybody, at the moment I try to program a tool with python in arcgis. After processing the tool should re-open automatically. (no matter if it is a self programmed or every other tool (toolbox) in arc gis) Everytime I want to put in new parameters so an iteration is not possible. And I do not always want to open the tool manual again. Is there any option in arcgis so that the operation window did not close after processing or automatically re-open?