This is to inform you that I was absent from school during my third and fourth terms, between date1 and date2 due to medical problems. It was necessary for me to have treatment in both KL and Singapore, so I was unable to commit to classes.
Since the therapy ended one week after the start of the fourth term, and I was still convalescing, I was unable to join that class. I must now wait until next term to rejoin my course.
I have attached a medical certificate for the time I was ill.*
Yours sincerely,
mell
* If appropriate