Your resume shouldn't be a lie. It shouldn't be an exaggeration of the truth either.
Be honest. There are many different formats for a resume. Although the WO website states they want the resume in a specific fashion, you can use their template with a skills based resume, job related resume, experience resume, etc.
Don't limit yourself. Use a thesaurus! AGAIN USE A THESAURUS!!!
Make sure you include all skills and educational milestones in your life that can be translated into you being adept and capable as a WO.
Hope this helps.