Additional validators enable you to consider various factorsdifferent formats and input criteria.
- To create new validator go a new validator, go to Jira Administration > Issues > Workflows.
- Click Workflows. Click Edit for certain a Project you'd like to add validator to.
- Select a Diagram view.
- Select the transition you'd like to add validator to and click it. Configuration panel appears. Select
Select Validators. - Click Add validator.
- Select validator type you'd like. Click a validator and click Add.
- Add parameters to validator . Click Add.
and click Add. - To save changes, click Publish Draft.
- That's it. Now the transition requires saved criteria to be valid.