Expands all the subbranches under a single branch when you click the Expand Branch toolbar button. You can also use the toolbar, shortcut keys, and the View menu. Simply select the branch and click the Expand Branch toolbar button, press the Multiply (*) key, or use the Expand Branch command from the View menu.

Expands all subbranches for every branch, when you click the Expand All Branches toolbar button. You can select the Expand All Branches toolbar button, press Ctrl + * , or choose the Expand All Branches command from the View menu.