There are as many opinions on the subject of résumés as there are job seekers! Some of the more popular opinions are centered on the use of objectives, summaries, profiles, title headings, keywords, reference statements, personal interests, salary history, dates, graphics, fonts, and of course, the length of the résumé.
Then there is the question of format. Should the style of a résumé be chronological, functional or a combination? One thing is certain - the résumé should sell a candidate's strengths and qualifications, and answer a hiring manager's question, "How can you solve my problem?" It should also have full contact information, be organized and provide specific information that a hiring manager needs to decide whether or not a candidate is well suited for a position. At the very least, it should list relevant experience and achievements.
Purpose of a Résumé
A résumé is a personal marketing document that communicates your career objective and value to a hiring company. A strong résumé is carefully planned and developed (not quickly typed up) in an appropriate format (style) designed to showcase your experience and accomplishments in direct relation to a specific position.
Basic Résumé Writing Tips - Formatting Rules
From the article "Creating a Better Résumé: by Ann Baehr, President of Best Résumés