Each entry includes, where appropriate, a time notation: for example, as to the occurrence of an incident; the receipt (TOR) or despatch (TOD) of a message; the receipt or issue of an order. The serial number assigned to the entry is recorded. The "time dated" is the date and hour of the incident, or, in the case of the message or order, the date and hour appearing thereon.

Entry of the nature of incidents or of the content of messages and orders, etc., is made under the heading "Incidents, Messages, Orders, etc."; for example:

As to an incident:

Enemy bombed light forces in screen from northward.

As to a message:

Our troops held up on Beach A since 0500 this date.

In the case of a message or order, the source and the action addressee(s) are recorded in the columns marked "From" and "To (action)" respectively. The content of the despatch or order then follows. The amount of detail to be included depends upon the needs of the work sheet (see below) in its capacity as a basis for the running estimate of the situation. Further details can be ascertained, if needed, by reference to the journal file.

The action taken ("None" entered, if none is taken) is indicated briefly under that heading. In the case of the above entry as to the enemy bombing light forces, the "action taken" might, for example read:

Prepared for torpedo attack.

A single journal may be maintained for the commander concerned; or, if so desired, separate journals may be kept, for their respective purposes, by the several principal officers of his staff.