Trigger an event based on Tags.

Can we have a trigger that fires when a tag is added or changed.

Can you explain the business case for this a bit more? Thanks, Richard.

Actually I think this was already requested by Michael? https://www.ownerrez.com/forums/requests/tag-triggers

Basically if a tag is added to a trigger I would like the email still to be sent.
So its to cover a subsequent manually adding of tags. Many scenarios where this could be useful.
Eg I tag my booking with cleaner confirmed so I may not want to send my arrival information until I have an OK from the cleaner. A trigger on a manual adding of a tag would solve that.