There is no right or wrong way to write a resume. Find resume templates that you like and can work with. Keep work in the general outline, but edit to fit your best credentials and accolades.
It is an advantage to have a large collection of templates to choose from in order to give options as much as possible. You can also utilize various format and see which one you are most like. Make sure you have someone that can read for grammar and spelling.
The great thing about a particular job resume templates is that they give you a goal outline to work with. For example, a marketing resume template may include titlle such entertainment and media, marketing and advertising, sales, business, promotion and development, business and project management. The things associated with marketing that will encourage you to think about what you should offer a new company.
A good practice is to develop two resumes with different formats and then pass them around to family and friends for their opinions.
If you start reading the job postings and job ads, you can optimize your resume when you go. Do your homework about the company you are interested in and personalized it with important and positive information in your cover letter.