Hi there...


1)

Dear Dr. John,

I would like to inform you that I wouldn't be able to attend your classes for a week staring from ( write the date /day) due to a medical illness which requires a throat operation.

Your sincerly,

( write your name)

( I advice you to notify him as well if you have a medical certificate as well)

Dear Oasis staff,

Subject: Annual meeting.

The annual meeting of Oasis water company is going to take place on the ( wrtie the date/day) and write at what time and the allocated place.
Attendance is compulsory. Hope to see you all there.

your sincerly,

Write your name..