UserManual:Pattern history record
Building a pattern piece is a sequential process that can contain many steps. Select Pattern piece -> History or click on button History to show history record for current active pattern piece.
Each new object after creation will appended to the end of current pattern piece. In most cases there is no need change this behavior, but in some cases there is a need to add an object in the middle of a pattern piece after it already exists. For this dialog History use special pointer. By default the pointer marks the last object in the pattern piece. To change, click on the first column near the record after which you need to insert the new object. Then do not close dialog and create new object.