When you open GoldSim for the first time, all the toolbars are visible and docked at the top of the screen.
All toolbars can be hidden (deactivated). To activate or deactivate a toolbar, right-click anywhere within a toolbar (or the main menu). The following context menu is displayed:
Activated toolbars have a check mark next to them. To activate or deactivate one of the toolbars, click on it.