<body>
{{> eventhandler}}
</body>
<template name="eventhandler">
{{> template1 }}
{{> template2 }}
{{> template3 }}
</template>
Template.template1.events({
// will fire first
// stopPropagation to prevent bubbling in this template
// stopImmediatePropagation to prevent bubbling to parent templates
})
Template.eventHandler.events({
// will fire last
});