You must upload your résumé before you are allowed to submit your online application.
TIPS for making FILM/ANIMATION RÉSUMÉS
Résumés highlighting your theater work are different from your typical business résumé.
Check out THIS GUIDE created by Live Career. It outlines examples of what you may want to include on a solid film/animation résumé.
Check out this VIDEO EDITOR RESUME SAMPLE created by VisualCV.
All credits should be listed in REVERSE CHRONOLOGICAL ORDER - the most recent roles/work should be listed at the top and then work backwards. Think of it this way: If someone is going to skim your résumé, you want that person to know about your most recent work FIRST.