Check the preparation notes and specs for the website in AMS. Make any notes that have to do with layout, functionality, or anything that you will need for future reference such as project ID, client ID, contact name, contact email, etc. 

Look at the last revision and notes. Find out the final approved design and look for any functionality promises and commitments. Look for any specific staging site direction. Speak with the AE about any design-related notes that are unclear.