How to pass tag name and value dynamically in the output of PCo notification?

Hi,

I have a requirement to develop such a scenario where there can be multiple no of tags in PCo (Say 10) but there will be single notification to push the tag name when the value got changed and the changed value to MII. for any value change for any of the tag, the notification will be trigger. So As per my knowledge I have to pass the tag name and value dynamically in the "output" tab of the notification. But need your support to find out how to pass them dynamically.

Thanks in advance.

Regards,

Suman