Block letters are a style of writing where each letter is printed in a clear, uniform manner. They are typically capitalized and do not have any cursive or decorative elements. This style is often used for forms, signs, and labels to ensure readability and clarity. Using block letters helps avoid confusion, especially in important documents. Many people are required to use block letters when filling out official paperwork, such as applications or contracts, to ensure that their information is legible. This practice is common in various settings, including schools and workplaces.