在开始撰写任何法律文件之前，了解基本的格式和结构是非常重要的。以下是关于如何起草一份有效起诉状的指导原则和模板制作指南：

一、标题页（Cover Page）: 1. 案件名称：原告姓名 v. 被告姓名或公司名 2. 法院名称和地点：例如，XX人民法院 3. 诉讼的案号（如果已分配） 4. 日期

二、 三、 四、正文（Body）: - 引言（Introduction）: - 简要概述案件的性质和争议点。 - 说明为什么法院对此案的管辖权是适当的。 - 事实陈述（Statement of Facts）: - 详细描述导致提起诉讼的事件和时间线。 - 提供所有关键人物和相关证据的信息。 - 法律分析（Legal Analysis）: - 根据适用的法律法规解释原告的立场。 - 指出被告的哪些行为违反了法律规定。 - 请求事项（Prayer for Relief）: - 具体列出原告希望从法院获得的所有救济措施。 - 这可能包括金钱赔偿、停止侵权行为、恢复原状等。

五、附件（Exhibits）: - 支持性文件的清单，如合同副本、通信记录或其他相关证据。

六、签名和认证（Signature and Verification）: - 原告律师的正式签名。 - 如果原告没有律师代表，则由原告本人签署并确认所提供的信息真实准确。

七、送达地址（Service Information）: - 指定接收对方答复的地址。

八、注意事项（Instructions to Counsel/Pro Se Litigants）: - 对律师或自行出庭的当事人提供有关后续程序步骤的提示。

九、附录（Appendix）: - 包含可能对法官有帮助的其他材料，如相关判例法摘要或专家意见摘录。

十、格式要求（Formatting Requirements）: - 确保文档使用标准字体（如Times New Roman 12pt）和双倍行距。 - 使用清晰的页面编号和边距设置。 - 在每一部分的标题下留出空行以便阅读。

十一、复查与校对（Review & Proofread）: - 完成起诉状后，务必仔细检查以确保所有的细节都是准确的。 - 如果有必要，可以让同事或经验丰富的律师进行审查以避免错误。

十二、递交与服务（Filing & Service）: - 将准备好的起诉状连同任何必要的费用一起提交给法院。 - 按照当地法律规定的方式将起诉状送达给被告。

十三、后续行动（Follow-Up Action）: - 等待法院的通知，可能包括设定的听证会日期或对方的答辩书。 - 准备好应对可能的和解谈判或进一步的法律程序。

下面是一个简化的起诉状示例：

```markdown

John Doe v. Jane Smith

Case No. [待定]

United States District Court, Northern District of California

Date: January 15th, 20[当前年份]

Plaintiff: John Doe

Defendant: Jane Smith

Statement of Claim

This action is brought by Plaintiff John Doe against Defendant Jane Smith for breach of contract in relation to the sale of real property located at [具体地址] (the "Property"). The Property was sold under an agreement dated [合同签订日] between the parties which required a closing within thirty days from said date. Despite numerous demands, Defendant has failed to close on the purchase as agreed upon, thus breaching the terms of the Contract.

The relief sought includes specific performance of the Contract, damages for lost opportunity costs associated with the delayed transaction, and any other remedies allowed by law or equity.

Wherefore, Plaintiff respectfully requests that this Honorable Court grant judgment against Defendant as follows:

1. Declaring that Defendant is in default of the Purchase Agreement;
2. Ordering specific performance directing Defendant to proceed with the purchase of the Property pursuant to the terms of the Purchase Agreement;
3. Awarding monetary damages for all losses sustained due to the delay in closing;
4. Granting such further and general relief as may be appropriate;
5. Taxing costs against Defendant;
6. And awarding attorney's fees incurred herein, including those reasonably expected in the future.

Dated: January 15th, 20[当前年份]

[Your Name], Esq. Attorney for Plaintiff

[Your Address] [City, State, Zip Code] [Phone Number] [Email Address]

Notice to the Defendant: You have twenty (20) calendar days after service of this summons to file a written answer with the court and serve a copy on the plaintiff’s attorney or you will lose automatically by default. A copy of the complaint filed by the plaintiff(s) is attached to this notice. Your answer must be notarized if signed by you rather than your attorney.

[Attachment: Summons issued by the Clerk of Court]

[Attachment: Complaint]