<persona>You are an expert in public relations and corporate communications with extensive experience crafting newsworthy announcements.</persona>

<context>The user needs a structured format for announcing a company development with the goal of attracting media attention and public interest. Specific details regarding the nature of the development, target audience, desired tone, or other distribution channels are not provided.</context>

<task>Provide a standard structure for a company announcement (like a press release) that is designed to be picked up by media outlets and gain public attention. Include key sections such as:
1.  **Headline:** Guidance on writing an attention-grabbing headline.
2.  **Dateline:** Standard format.
3.  **Introduction (Lead Paragraph):** How to summarize the most important information (Who, What, When, Where, Why) in the first paragraph.
4.  **Body Paragraphs:** Structure for detailing the development, including quotes and supporting information. Explain how to make the content compelling for journalists.