maggiesensei.com/2018/09/24/how-to-use-volitional-form-in-japanese%e3%80%80v%ef%bc%88%e3%82%88%ef%bc%89%e3%81%86/
A grammar lesson explaining how to form and use the Japanese volitional form (よう) for suggesting actions, offering help, and giving encouragement, with examples for both polite and casual speech.