For the GMAT Focus Edition, you will have access to a digital whiteboard for rough work. This is similar to the online whiteboard feature available in the standard GMAT exam. You won't be provided with a physical scratch pad; instead, you'll use the digital tools provided within the exam interface for any calculations or notes you need to make during the test.
It's a good idea to practice using a digital whiteboard or similar tools beforehand to get comfortable with the format, especially if you're used to traditional pen-and-paper methods. This will help you become familiar with the functionality and ensure you can work efficiently during the exam.