The answer is A. your last name and page number
In the letter particularly, last name usually put as an introduction before the initial content of the letter, so it will be better if created with header.
For page that contains page number, the header is created to give a pointer on what the page number means/indicates
<span>The given choices are all
relevant to what is asked. They can all be used depending on the type of essay
you are crafting. If you are writing a humorous message, a humorous anecdote as
an ending can be effective. If you’re writing a formal, informative essay, a formal summary of your overall message
would make sense. If you are promoting your own ideals and beliefs, you can
either ask the reader to take some kind of action or end on a note that's likely to stick
in the reader's mind. There is no definite answer here since it would
largely depend on your essay type. </span>
I think that this is a very good opening paragraph. I can clearly tell exactly what your writing piece will be about, and it definitely hooks me in as a reader... GOOD JOB!
