Question

what is a handout? when would it be useful to use a handout?

Explanation:

A handout is a printed or digital document given to an audience, often containing key information, summaries, or instructions. It's useful in educational settings for students to review material, in business meetings for attendees to have reference - material, or in seminars to provide additional details on the presented topic.

Answer:

A handout is a printed or digital document provided to an audience. It is useful in educational settings, business meetings, and seminars for reference, review, and additional information.