1. On Google Flow's main dashboard, tap 'New Project' to get started.
2. After that, go to the chat box and click the menu.
3. Subsequently, tap the 'Video' tab.
4. Configure the necessary video settings based on your preferences.
5. Following that, tap the 'Model' selector and choose the Veo 3 version you want to use.
6. Prepare your prompt afterwards, then type it into the chat box.
7. Once done, click the 'Submit' button to run your prompt.
8. Finally, Google Flow will use the selected Veo 3 model to transform your prompt into a video.