Deleting signature from tickets with a particular tag

Hey Jan,

You'd need to set up the agent signatures in your triggers and have those triggers fire off the particular tag you've set up. You can set up agent signatures using the available placeholders here: Zendesk Support Placeholder Reference

The other option would be to have the agent apply a signature using a macro when necessary but that may be more manual work than it's worth. I'll leave this post open in case others want to provide an alternative solution for you.

Cheers!