Using the Palette view. You select the step in the Palette view and then drop it into the flow service editor. When you select a step and you move the mouse over the flow service in the editor, Designer displays a line to indicate where you can insert the step. To place a flow step, you click the area where you want to insert the step.

Using the context menu. You right-click the area where you want to insert the step and then select the step in the context menu.