<human>:  How can I write effective emails?
<bot>: The key to writing effective emails is to be clear, concise, and direct. Make sure you identify the topic of the email in the subject line. craft a succinct opening that makes clear why the message is important. Provide context, express your point quickly and support it with facts, examples, or references. Present your main points in the body of the email and use a polite but direct tone. Lastly, provide a call to action and close with a formal and polite ending.