Nature: History of the birth certificate: from inception to the future of electronic data History of the birth certificate: from inception to the future of electronic data Enumerations of people were carried out long before the birth of Jesus. Data related to births were recorded in church registers in England as early as the 1500s. However, not until the 1902 Act of ...

Understanding the Context

Normally you'd say "important information" or "urgent information", but the of form is a well-accepted formal phrasing. You might try to use it to indicate owner of the information, but that's really awkward. "The disk contains information of Sony on their newest mp3 player" - but I don't think you'd ever encounter it in real life. information of a sensitive nature This does not mean information about "sensitive nature", but describes the information as sensitive (so it might need to be kept private).

Key Insights

Similarly: information of this kind is considered sensitive This means the type of information we are talking about (such as medical records) is sensitive. The information refers to a specific set of information; that which the speaker obtains from fish. The oceans refers to the oceans of the world. Fish refers to fish in general. I thought information is singular and plural.

Final Thoughts

But now I'm not sure which version is right: The dialogue shows two important informations. OR The dialogue shows two important information. Which ... For your information (frequently abbreviated FYI) For your situational awareness (not as common, may be abbreviated FYSA) For reference For future reference For your information in the workplace implies that no action is required on the recipient’s part—commonly used in unsolicited communication.