If you have dreamed of writing a letter to a friend in your dream: It is useful to back up your phone numbers or computer files. Everyone may have answers to some questionable or questionable situations at length. Writing a letter to a friend in a dream indicates that this person will soon receive news in real life. It is also a sign of being thankful that the person who sees that he is writing a letter to his friend will get on with his life, that the person will meet with the people he loves and lead a happy life.