You can collapse selected schematic elements and expand collapsed sets of elements.

Click the Select Schematic Elements button and select a part of the network by drawing a box with the tool. Click the Schematic Editor drop-down arrow, point to Collapse/Expand, then click Collapse Selected Set.

Select another set of elements by drawing a box with the Select Schematic Elements tool, including the first set. Click the Schematic Editor drop-down arrow, point to Collapse/Expand, then click Collapse Selected Set.

You can expand all the collapsed sets one after the other by drawing a box around them, clicking the Schematic Editor drop-down arrow, pointing to Collapse/Expand, then clicking Expand By Level.

Note: You can expand all the sets at once by clicking the Schematic Editor drop-down arrow, pointing to Collapse/Expand, then clicking Expand All.

Click the background of the diagram to cancel the feature selections.