Take advantage of the customization that comes with Forms in Sitecore 9. You can create, add and modify custom actions to personalize form performance.
SCORE 2.0 Component Assembly 101, Part 2: Form Components
In my first post in this series, we walked through the process of building a simple component. Let’s go a bit further now and build something very useful in Sitecore: a custom form. While a module like Web Forms for Marketers can definitely help you build forms, it can be heavy handed and sometimes doesn’t quite fit the bill. That’s where form components come in. Luckily, BrainJocks SCORE has a few features and patterns that can help you out, and keep your content authors happy at the same time.