We've rounded up 4 unique methods for writing proposal submission emails. Plus, we've got email samples for each method.We'll show you an example of a followup email to send a client after sending a proposal so you actually get a response! First, you'll want to reach out to your client and gather all necessary information about their business and goals. A business proposal email is a persuasive sales document sent to clients to gain business. Learning how to write an effective business proposal is essential. This proposal email template is designed for impressing clients with your achievements, social proof, or positive testimonials. Instantly draft and send a business proposal template to establish the terms and conditions between your business and clients. Learn how to craft an effective business proposal email with our comprehensive guide. Please complete the form below to submit your proposal.