> For the complete documentation index, see [llms.txt](https://docs.inputflow.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.inputflow.com/form-editor.md).

# Form Editor

- [What is the Form Editor?](https://docs.inputflow.com/form-editor/what-is-the-form-editor.md)
- [Loading form elements](https://docs.inputflow.com/form-editor/loading-form-elements.md)
- [Basic controls](https://docs.inputflow.com/form-editor/basic-controls.md)
- [Branching & conditions](https://docs.inputflow.com/form-editor/branching-and-conditions.md)
- [Validation & Error messages](https://docs.inputflow.com/form-editor/validation-and-error-messages.md)
- [Calculations & Variables](https://docs.inputflow.com/form-editor/calculations-and-variables.md)
- [Formula calculations](https://docs.inputflow.com/form-editor/formula-calculations.md)
- [Action blocks](https://docs.inputflow.com/form-editor/action-blocks.md)
- [Conditions deep-dive](https://docs.inputflow.com/form-editor/conditions-deep-dive.md)
- [Match renamed radio groups](https://docs.inputflow.com/form-editor/match-renamed-radio-groups.md): Learn how to match renamed radio groups to old ones.