If you work with redux apps a lot, you definitely heard about the redux-form package, because working with forms without it is a pain. If not, you should know it simplifies form creation a lot. Even the complex multi-step forms with nested fields could be implemented almost effortlessly using it. The API of the package was recently revamped and it’s super fun to use now, but it’s also pretty big and you definitely can use some hints on it! :) 

Managing the state of an application with libraries like redux is awesome. It provides a really easy way to write simple and testable code for state transitions. You only need to decide on a structure of the desired state and write a corresponding pure function.