Optimized Version: Subject: Follow-Up on Proposal Discussion Dear [Recipient’s Name], I hope you are well. I am following up on the proposal shared last week to understand your thoughts and any feedback you may have. Timely progress will help us move forward effectively. Please let me know a convenient time to discuss next steps. Kind regards, [Sender’s Name] [Company Name] Formal Business Version: Dear [Recipient’s Name], I am writing to follow up on the proposal submitted last week. Your feedback will enable us to proceed efficiently. I would appreciate your response at your earliest convenience. Sincerely, [Sender’s Name] Friendly-Professional Version: Hi [Recipient’s Name], Just checking in regarding the proposal shared last week. Happy to discuss next steps when convenient. Best regards, [Sender’s Name]