*You can choose more than one category of events to display. After clicking on the first category of your choice hold down the "ctrl" key while clicking on subsequent categories. If you do not click on any category names then events in all categories will be displayed.
**You must either use the date-pickers or type dates in the format dd-mm-yyyy (eg 07-03-2010) to choose the dates for "display events from ... until ... ". To use the date-picker click into the input box to activate the date-picker and then click on the date in the calendar pop-up.