public function getBackSkipKeyboard(bool $json_serialized = true)
    {
        // Create the keyboard
        $inline_keyboard = [ 'inline_keyboard' =>
            [
                [
                    [
                        'text' => $this->bot->local->getStr('Back_Button'),
                        'callback_data' => 'back'
                    ],
                    [
                        'text' => $this->bot->local->getStr('Skip_Button'),
                        'callback_data' => 'skip'
                    ]
                ]
            ]
        ];

        if ($json_serialized) {
            return json_encode($inline_keyboard);
        } else {
            return $inline_keyboard;
        }
    }