# Invalid Field Indicators (Real-Time) 🧪 ## Real-Time Indicators Show all fields which are invalid in real time from the moment the form loads. Indicators would typically be Advantages; * Makes it clear what fields are required * Can be easily brand-styled Notes; * Indicators would typically be in the form of field-level background styling to make this more visible * Small elements like checkboxes and radio buttons may require something additional Prototype; --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://attr.sygnal.com/sa5-forms/form-data-validation/invalid-field-indicators-real-time.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.