Final answer:
Electronic résumés should ideally be saved as a .pdf file to ensure that the formatting is preserved and that the document appears professional to the viewer.
Step-by-step explanation:
When creating an electronic résumé, it is recommended to save it as a .pdf file (Option 4). This format is preferred because it maintains the formatting of the document regardless of the device or software being used to view it. Additionally, PDFs are widely accepted and can be protected against unintentional editing. This helps in ensuring that your résumé remains professional and intact when viewed by potential employers.
The first part of your résumé that readers see should contain your contact information, including a professional email address. It's essential to use an appropriate email address as it reflects your professionalism. Structure your résumé clearly to highlight important sections like your personal information, your career objective, and your qualifications to make a strong impression on the reader. Remember to proofread your résumé and customize it for each job application to demonstrate your suitability for the specific role.