Subject: Deep Apologies for Missing our Appointment Dear [Recipient's Name], I hope this letter finds you in good health and high spirits. I am writing to sincerely apologize for missing our scheduled appointment on [Date] at [Time]. I understand the inconvenience this may have caused you and deeply regret not being able to attend the meeting. Unfortunately, unforeseen circumstances arose, which urgently demanded my attention and prevented me from honoring our commitment. I understand the importance of valuing others' time, and I am truly sorry for any inconvenience or frustration this may have caused you, especially if you made special arrangements or took time out of your busy schedule. Please be assured that this unexpected occurrence was beyond my control, and I deeply regret any inconvenience it may have caused you. I genuinely value our professional relationship, and I understand the significance of being reliable and punctual in our line of work. To compensate for my absence and to make up for any time or effort you may have lost, I would like to propose a few alternatives: 1. Reschedule the appointment: I would be more than willing to discuss a suitable date and time to ensure we can still meet and fulfill our objectives. 2. Remote meeting: If possible, we could conduct our meeting virtually via phone call, video conference, or any other platform that suits your preferences and availability. 3. Delegate representation: Alternatively, I can arrange for a trusted colleague or an expert from my team to attend the meeting on my behalf. They will be fully informed about our agenda and equipped to address any queries you may have. I understand that this incident may have caused trust or reliability concerns, and I assure you that I will take necessary precautions to prevent such instances from occurring in the future. I am committed to maintaining a professional relationship with you and ensuring seamless communication moving forward. Once again, please accept my sincerest apologies for any inconvenience caused by my absence at our scheduled appointment. I genuinely regret my inability to be present and assure you that I highly value our association. I am eager to make amends and sincerely hope you will consider one of the aforementioned alternatives. Please let me know your preferred course of action, and I will promptly make the necessary arrangements. Thank you for your understanding, and I genuinely appreciate your time and consideration. Yours sincerely, [Your Name] [Your Professional Title] [Company/Organization Name] [Contact Information]