A duplicate version of a professional summary of qualifications, experience, and education serves as a backup and allows for tailored modifications for specific job applications. For instance, a software developer might maintain a master version and create adapted versions highlighting relevant skills for front-end, back-end, or full-stack positions.
Maintaining multiple versions allows applicants to emphasize specific skills and experiences relevant to each job application, increasing the chances of securing an interview. This practice also ensures the preservation of an original, unedited document. Historically, physical copies were essential, but digital formats now dominate. The ability to easily modify and share digital documents has significantly streamlined the application process.