How to Create Validation Rule Follow

A Validation Rule ensures data accuracy and consistency by restricting the type of data users can enter into a specific field. It helps maintain accuracy by enforcing specific criteria before a record is saved or updated. Validation rules prevent errors, standardize data input, and improve overall database quality. They can be applied to various fields to control formats, enforce mandatory values, or restrict certain inputs based on business logic.

Steps to Create a Validation Rule

• Navigate to the Profile Icon at the top right corner.
• Click on Setup.
• Go to the Modules section.
• Select the Module on which you wish to create a Validation Rule
• Here, click on the Validation Rules

To create a validation rule, click on the "New Rule" button to begin the setup process. 

• Next, select the field where you want to apply the validation rule and click Save to create the rule.

• Once saved, you will be directed to a canvas screen similar to flows, where you can modify and configure the validation rule as needed.
• Here, add the Condition and Action as per your requirement.
• After making changes, click Update to save it in draft mode, and once finalized, click Publish to activate the rule.

• Please note that only one validation rule can be applied per field. If a rule already exists, that field will be disabled or greyed out
• You can perform various actions on a validation rule, such as Edit, Unpublish, or Delete as required.