Non-Recurring Calendar Events

Non-Recurring Calendar Events are very simple Calendar Events in which you define specific, static dates that are not repeated with any pattern. They must be maintained manually on a regular basis since they have a limited validity period.

Possible Use Cases

Your company designates specific dates for housekeeping activities that must be considered for calendar calculations. These dates must be updated every year.
In large installations with multiple regions, you must manage many lists of local holidays.

Note: Non-recurring events are the only ones that have a maintenance period.

To Create a Non-Recurring Calendar Event

In the Process Assembly perspective, click Add Object and select Calendar.
On the Calendar page the days of the year that lie in the past are grayed out. This is a mere visual help. Any event that you define here will also affect past dates.
Click the Add Event button.
From the drop-down menu select Non-Recurring.
To specify the period of time during which this event will be valid, enter dates in Maintained from/Maintained to.

When you assign a Calendar with a Non-Recurring event to a task, it will not be executed if the start date is outside the maintenance period defined here.
Select the days you want to include in this event. You have two possibilities:
- Click the Calendar icon in the Days field to select the relevant date and click Add.
- Select the relevant days on the main Calendar view.
Click Apply & Close to add the event to the Calendar.

Click the icons on the event button to edit or remove it from the Calendar. Right-click the button to access additional functions.
Click Save on the Calendar toolbar.