Dear [Name],
I am writing to apologize for the unplanned interruptions that occurred during our meeting last week. It was unprofessional of me to allow such distractions to occur, and I understand if you felt that I was not taking the meeting seriously.
I want to assure you that I take all meetings seriously, and I am sorry for any inconvenience that I may have caused you. I understand that your time is valuable, and I apologize for not being more prepared and organized.
I also apologize for any disruption that I may have caused to the other people in the meeting. I understand that it is important to maintain a professional atmosphere, and I should have done a better job of controlling the situation.
I am working on improving my organizational and professional skills so that I can be more prepared for future meetings. I have taken steps to ensure that I will be more organized and prepared for our next meeting, and I will do my best to make sure that there are no further interruptions.
Once again, I apologize for the unplanned interruptions that occurred during our meeting. I am committed to making sure that our next meeting is more professional and organized. If there is anything that I can do to make it up to you, please let me know.
Sincerely,
[Your Name]