There are many benefits to using a legacy real estate letterhead template. First, it can help agents to create a professional image. A well-designed letterhead will make agents look more credible and trustworthy to their clients. Second, using a template can save agents time. Agents can simply fill in the blanks on the template, rather than having to create a new letter from scratch each time they need to write to a client. Third, using a template can help agents to ensure that their letters are consistent. A consistent letterhead will help agents to build a strong brand identity.