Final answer:
In an informal email, you should still use proper grammar, punctuation, and formatting to communicate effectively. The tone may be relaxed, but clarity and respect are key. None of the provided options are correct; you should not ignore punctuation, grammar, or formatting.
Step-by-step explanation:
In an informal email, it is important to remember that while the tone may be less formal than a business email, basic rules of communication should still be observed to ensure clarity and to show respect to the recipient. Therefore, the answer to the question 'In an informal email, you should:' is b. None of the above. You should not ignore punctuation, grammar, or email format even in an informal setting.
- Use correct spelling and proper grammar, including punctuation and capitals to indicate that you respect the recipient.
- The tone should be polite and courteous, being friendly without being too familiar, avoiding sarcasm or jokes that might be misconstrued.
- Emails should be clear, concise, and to the point, with short paragraphs that are easy to read on a screen.
By following these tips, you not only make a good impression but also ensure that your message is understood as intended. Remember that even in informal settings, effective communication is crucial.