There's three ways to configure Bongos bars:

• The Options Menu (requires Bongos_Options) - The options menu mostly contains general configuration options, like showing hotkeys, hiding bars, locking bars, or enabling selfcast. It can be opened via /bg.
• Right Click Menus - Most bars have configuration menus that can be opened by right clicking on their drag buttons. These contain bar specific functions, like adjusting spacing, opacity, or making a bar vertical.
• Slash Commands - The majority of configuration options can be done via slash commands. Type /bg help or check the main download page for Bongos to see a list of them.