TCM

Click on the icon on the TCM taskbar, which will bring up the Diary.

In the main area of the Diary you will see all of the contacts you have made throughout that day.

If you click on an item in the diary list you will see any notes you have made in the box at the bottom of the screen.

Items with boxes next to them are tasks 'to do'. Tick them when you have done them.

To create a new event, right click on a time slot and from the pop-up menu choose 'New event'.
Click on the 'Recent' tab to check through the contacts you have accessed recently.

Choose the type of Event from the 'Type of Event' box, set an Alarm for the Event if you need one here. To set an audible alarm right click on the ghosted speaker icon.
Annotate the Diary Event in the 'Diary comment' box. Once you have finished click on the 'OK' button.
The New Event that you have just created will appear in the Diary.