How can we show an alert message on click of button using workflow? I am trying to create a button in one state1 and show message action in state2 but it's not working, anyone can suggest ?

The

Show Message

action is Client Side only. From what I understand, you will not be able to show message in state 2 with the only clicking the button. If it's just a simple message, I would solve this problem with a Workflow Action Script Type (2.0) > Disclaimer, I'm no expert. This is just how I would go about it.

Create a condition to show message after exiting the state 1.