Show Message when the user changes the selection in the select box (Workflow) when user select another value in the select box with name Status, we would need to create a Workflow with the following setup.
Record Type: Transaction
• Sub Type: Item Fulfillment
• Release Status: Released
• Event Based
• On View or Update
• Trigger Type: Before Record Load
• Event Types: Edit
• Then on New Action
• Select Show Message
• Trigger on: After Field Edit
• Trigger Client Fields: Shipping Status or select what field you desire.
Let us know about your thoughts 😊