How to reply to mail for postpone of meeting

Here's an example of a polite and professional email reply to postpone a meeting:

Subject: Rescheduling of [Meeting Name]

Dear [Name],

I hope this email finds you well. I am writing to request a postponement of our meeting scheduled for [Original Meeting Date and Time]. Due to [briefly mention the reason for postponement, e.g., "unforeseen circumstances" or "an unexpected work commitment"], I need to reschedule our meeting to a later date.

Would it be possible to reschedule the meeting for [Proposed New Date and Time]? If this time does not work for you, please let me know and I will do my best to accommodate your schedule.

I apologize for any inconvenience this may cause and appreciate your understanding in this matter. If you have any questions or concerns, please do not hesitate to reach out to me.

Thank you for your flexibility and I look forward to hearing back from you soon.

Best regards,

[Your Name]

Alternative options:

Remember to always be polite, apologetic, and professional when requesting a postponement of a meeting.