NSC | A Custom Form Needs Safer Data Entry: How to Combine Required Fields and Client Validation

Custom forms can help guide users during data entry, but some fields need extra control to prevent incomplete or incorrect records. In many cases, required fields are enough. In other cases, client validation can help check values before the record is saved.

Using both carefully can make data entry safer without making the form too difficult to use.

Scenario

A business team uses a custom form to capture request information.

The form includes important fields such as:

• Request Type
• Requested Date
• Priority
• Approval Reason
• Contact Email

Some fields should always be completed, while others need validation only when certain conditions are met.