Question

The environment club in your school has organized a lecture to introduce "the three R s.Write a notice informing about the lecture

Answer 1

Notice DATE
SS School,
City Name, Club Name
This is to inform to the all students from the environment club that a lecture in regards of the “three Rs” will be held on name of the day (mon-fri), 2021.
So, The students who wish to take part in the lecture must email their names to me by (date).

With Regards (position of club) of (club name)