** what exactly do i have to do **
An example of what has to be done is shown in the previous forum message "Color coding Events". Exactly what has to be done in your case will depend on the field key and the values you want the condition based on. Use the code supplied at the link above to formulate your own.
** where do I have to do it **
For most calendar displays, in the default.html template file (depending on what templates you decide you are going to be using).
Dan O.
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