It probably contains information on the final exam like the day the exam is, the time the exam is, what you need to bring, what not to bring, rules, how long you'll have to take the test, etc.
I've always been taught that revising involves checking for spelling, punctuation, and grammar. Basically any kind of improvements. Is this one of those questions where you check all that apply? Revising also includes making sure you have stayed on topic and gives you the chance to remove things that may not really apply or add other things that may have been left out. It's where the writer truly polishes everything up.
I hope this helps.
Answer: importance
Sitting in a room full of mistakes
I had to find room for my faith.
Underneath my sorrow
there I see,
a letter sitting there
waiting for me.
As I open it up
and see what is there
I pause and then even stare.
There I see a letter of glee
showing me there is importance in me.
Answer:
This was a quote from Ralph Waldo Emerson used to defend freedom and liberty. I think he's basically saying that what's the point of doing things if we aren't granted our freedom in return.
Hope I helped :)