After receiving your questions about my proposal, I have prepared the enclosed response. Please review it and feel free to contact me with any questions.

I want to thank you for the opportunity to earn your business, and I look forward to working with you. I’ll be in touch next week to schedule a time for our next meeting.

Your response to my suggestion was encouraging. Thank you for taking the time to point out both the positive and negative sides. I am glad to have a manager who can respond with such insight. You are correct in pointing out that being first to the market is our primary objective. I am confident that our combined efforts will give us a technical edge over our competitors.

Thank you so much for your prompt response to the resume I sent you last week. Job hunting can get very discouraging; it’s good to know that someone out there is actually reading my letters. Although you don’t have any openings for someone with my skills right now, I hope you will keep my resume in case of future openings. Thanks so much for your time and attention. I hope we may have a chance soon to meet personally and discuss my qualifications and experience.