@RReyes13 I agree with Chris that your instructor intended for you to look at the posted material in the course. Perhaps your instructor forgot to Publish that material, or maybe it's in a syllabus or other resource.

I used to be an English teacher, and I'm sharing a site that you can bookmark for future reference:

Purdue University Online Writing Lab: MLA Formatting and Style Guide

The MLA site is a good resource, but OWL is the gold standard for most English classes. It has an easy-to-navigate guide that will answer almost all of your questions about MLA formatting.