A solution I found was to call an include for the month view and not the event view. ie
Right afer the Body tag in default.html find
<% if ($VIEW eq "Month") { %>
add the line
<!--#include file="monthheader.txt"-->
then put the monthheader.txt, which contains the html you need for your header, in the template folder.
You could find similar solution for other views as well.
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