A CV or Resume is the same document, your CV/Resume is a personal marketing document that tells an employer about you, your professional history and your skills, abilities and achievements. Ultimately, it should highlight why you are the best person for the job.
Your CV/Resume should always be truthful and accurate. Use it to explain who you are, what you have done, what skills and knowledge you can offer and what your career goals are.
One CV/Resume will not fit all applications. It needs to be a very targeted document for the role you are applying for. Build a master CV/Resume but adjust it for each role you are applying for, focusing and expanding on what is most relevant..
Remember, the difference between landing an interview and being declined can often be due to the CV/Resume. Do not fall short because your CV/Resume does not express your skills and your ability to do the job.