"Send Alert" is an application designed to prevent accidental email transmissions. It significantly reduces the risk of sending important or confidential information by mistake. 1.Error Prevention: The app prompts checks for the sender, recipient, subject, and email content before sending, minimizing the risk of accidentally sending important information to unintended recipients. 2.Compliance: Preventing erroneous transmissions is crucial for companies handling highly confidential information to comply with legal requirements. 3.Brand Image Protection: Information leaks due to erroneous transmissions can negatively impact a company's credibility and brand image. Mitigating such risks contributes to protecting the brand image.