I have created three stages in one of my custom entity. Now I can this stage should be forward only . Like if user moves to second stage, he/she should not be able to move to previous stage.
Can you please help me know the possible of doing this.
Waiting for your responses.
There is no way out of the box of preventing users from going back. Business Process Flows (BPFs) are meant to guide users through the forms rather than be a prescriptive constraint. You could implement Portable Business Logic Rules (PBLs) to disable fields that users can not edit under certain conditions.