Experts please answer my question as fast as you can because it is important.

Dear Student,
Such questions are meant for the development of your creative writing skills. Hence, I urge you to attempt it on your own.
Please refer to our website for the latest format.
                        MESSAGE
                            (urgent)
         3rd December
         Roma,

        Rosy rang up to say that today's dance class has been cancelled and is rescheduled for 5th December at 1 p.m.
Rosy will come to pick you up for the class.
         Rani
Regards