At any time, if you’re feeling overwhelmed at the number of menu items that Photoshop displays, you can hide the ones that you aren’t using. Select Edit > Menus, navigate to any of the menus that you want to hide, and click the eye icon to toggle its visibility.
When you choose to hide menu items, a command to “Show All Items” will be added to the bottom of the Menu or Panel. To temporarily see hidden menu items, click on “Show All Menu Items” or Command -click (Mac) | Control -click (Win) on the menu.
To make switching between tasks in Photoshop (such as painting or working with video) easier, changes made to both Menus and Shortcuts can be saved as Sets (using the icons at the top of the Keyboard Shortcuts and Menus dialog as well as be saved as part of a Workspace.