Help you gave and never mentioned. Write why you didn't.
How did you help someone secretly?
Everyone gets the same subject. What differs is the follow-up: one question for children, two for teens, three for adults. Only the children's wording is simplified.
Find the sentence you are least sure about. What you actually meant is usually hiding there.
Skip it and start at the second. The opening writes itself once the rest exists.
Delete every line anyone could have written. What is left is yours.
Writing through the body needs no explaining.
A short landing is what stays.
Don't staple two ideas together with 'and'.