adbc20fd_ences_between_Resumes_and_CV_s__Résumés
[Topic/Area] How Useful for Career Changers [CV's] Not very useful: While headings can be arranged to somewhat direct the information to a different career track, a CV is predicated upon formal education which is applicable to your job target. [Résumés] 
Quite useful: A resume allows for the flexibility to adapt your skills to new career tracks using a functional or a reverse chronological format.
Differences between Resumes and CV's
Résumés