How do you write a persuasive letter for an exhibition?

To write a persuasive letter for an exhibition, start by clearly stating the purpose of the exhibition and its significance to the audience. Highlight the unique features of the exhibition, such as notable artists, themes, or interactive elements, to generate interest. Use compelling language to evoke emotions and encourage attendance, and include a call to action, inviting recipients to participate or visit. Finally, ensure the letter is well-structured and free of errors to convey professionalism and credibility.