I don't believe there are any restrictions on length, font size, size, etc. all it says it to write two essays:
Essay #1: Why are the following traits crucial to success as a speech-language pathologist? A. good interpersonal skills B. ability to take another's perspective and C. ability to problem solve
Essay #2: Describe a problem or challenge you have faced, and describe the process you went through to solve the problem.
It took me forever to find these too! You can find them if you go to the "my account" page on the application website. From there select "view application" (if you have submitted it already) and scroll to the bottom. You should find them there!