When I create a a Subprocess with BPMN with a start and an end event then I want to detail the subprocess on a lower level by double clicking on the subprocess. After thatThe the lower level is presented with some strange symbol attached to the start event (zie image, red circle)
I would like to remove or hide that strange symbol. Who knows how to do that?
If the element you working on is a sub-process then the element being show is the detail view of the sub-process diagram. You can mouse over it and press the minus sign to hide out the preview.