For convenience, OfficeTalk lets you show through long term activity, such as events and planner bookings, onto your diary. To show an event through onto your diary do the following:
Bring up the Event property sheet by selecting the appropriate event from the Events dialog box and pressing the Edit button.
Select the Diary tab. Select the users whose diary you wish the event to show through onto.
Check the Show through onto diary check box and press OK.
The event is shown in the Daily Appointments window, for the selected users, as a yellow strip, running down the left margin of the window, when viewing the day or days during which the event occurs.
The event is shown in the appropriate cells in the Weekly, Monthly and Custom windows as shown below: