Yes, the agents get their updates as they are assigned to the ticket. Right now we have the following working as expected.
New ticket created (online with login) by customer.
All agents get a notification via email
Once agent becomes the owner and posts any updates, customers do not get any emails
As soon as customer posts, owner of the ticket (the agent) is getting an email
So, for now everything works except notifications to the customers when there is an update to the ticket.
Important to mention, we are not allowing customers to reply via email. They have to login, read the messages and post via browser.
This is somewhat not intuitive. Setting up an outgoing email and getting some messages leads to conclusion that everything is configured properly.
Apparently NO. One must configure Microsoft 365 or some other option to deliver messages to the customers. It is understood that it provides an advantage to maintain contact with a customer via e-mail an reduce communication via portal, however it needs to be better designed in Zammad itself.
We managed for it to work through triggers now. Thanks for input.