Validation Action Add-on for Elementor Forms is a custom add-on that allows you to add server-side validation actions to your Elementor
Forms. These validations can run before any other action is processed (e.g. sending an email, collecting submissions)
to easily ensure the user input matches validation logic chosen by you.
You can specify one or multiple validation actions for each one of your form fields based on their ID. Each validation
will run independently from others, and if any action does not succeed, the user will get visual feedback.
Supported actions include:
Validations set for optional fields will only run if the field is not empty.
Custom validation messages can also be configured for each action independently.