You can show your own help screens in the Gini Bank SDK. You can pass the title and view controller for each screen to the GiniConfiguration.shared.customMenuItems using a list of HelpMenuItem structs:
let customMenuItem = HelpMenuItem.custom("Custom menu item", CustomMenuItemViewController())
configuration.customMenuItems = [customMenuItem]
You can also disable the supported formats help screen by passing false to GiniConfiguration.shared.shouldShowSupportedFormatsScreen.