You arranged to visit a friend in England but an important event at home now means that you must change the dates of visit Write a letter to your friend In your letter Explain the important Apologize for the situation Suggest a new arrangement

Dear John,
Hope everything is fine with you and all the things are going good. As I told you about meeting you during my visit to england this month end is being postponed to mid of the next month. Due to emergency in home I stopped my journey this time.
my presence is deadly important as no one is there to take care of my wife as she had minor fracture in her leg.We visited a doctor nearby and he suggested for bed rest for 2 weeks. So,I have shifted my travel period to next month. I am so sorry for the inconvenience created to you in cancelling the room booked for this month. also, I promise you that, I will definitely meet you during my next visit which I have planed in coming month. I will share you the details regarding my start date and the timing of my flight. I request you to arrange another accommodation for me at the time of my visit to england. I also intend you to plan visiting different places which are must to be seen.