Apologise for sending wrong previous mails

Here's a sample apology email:

Subject: Apology for Previous Mails

Dear [Recipient's Name],

I am writing to apologize for the mistake in the previous emails I sent to you. I understand that receiving incorrect information can be frustrating and cause inconvenience.

Please accept my sincerest apologies for any confusion or disruption caused by my earlier mistakes. I take full responsibility for the errors and assure you that I will make sure to double-check the information before sending any future communications.

If you have already taken any action based on the incorrect information, please let me know and I will do my best to rectify the situation. I am committed to providing accurate and reliable information to ensure that our communication is effective and efficient.

Once again, I apologize for the mistake and any inconvenience it may have caused. If you have any questions or concerns, please do not hesitate to reach out to me.

Thank you for your understanding and cooperation.

Best regards,

[Your Name]