You can set custom shortcut key for most often used function, such as search engine, plugin, auto fill form.
Shortcut show in search menu
Shortcut show in plugin menu
Shortcut show in form menu
1.You need restart GreenBrowser to active the modified shortcut key.
2.If you do not want a built-in shortcut key, you can set command of the shortcut key to none. For example, the command of build-in browser shortcut key Ctrl+PageDown is close current page, if you do not want the key, you can set it's command to none.