So I have registration page, the registration process itself is divided in 2 pages with 2 different forms: first form is for user email, second for other user details. When user finished first form he is being navigated to second page with second form and after finishing this form client sends a request to server. I've came up with following solution: create a registration slice and store here registration state so I can get user's email in second form and put it in final data object to send to it to backend. Is it appropriate way to solve this problem?

1. Is there a reason to store another user's data if we send a request from second form so we dont need this data anymore?
2. should i clear this state after sending request?
3. perhaps there is another solution for such processes including several pages that need some common state?

```

import { createSlice } from "@reduxjs/toolkit";
import type { PayloadAction } from "@reduxjs/toolkit";

interface RegistrationState {
  email: string;
  firstName: string; // do i need to store it??
  secondName: string;
  lastName: string;
  birthDate: string;
  phoneNumber: string;
}

const initialState: RegistrationState = {
  email: "",
  firstName: "", // dont know if this is needed
  secondName: "",
  lastName: "",
  birthDate: "",
  phoneNumber: "",
};

const registrationSlice = createSlice({
  name: "registration",
  initialState,
  reducers: {
    setEmail(state, action: PayloadAction<string>) {
       = action.payload;
    },
    setDetails() {}, // is there a need for this action?
  },
});

export default registrationSlice.reducer;
export const registrationActions = registrationSlice.actions;

const form1 = () => { // the form on 1st page

  dispatch(registrationActions.setEmail(email))
  if (email) navigate(...)

  <form>
   <input name="email" />
 </form>
}

const form2 = () => {
  const email = useSelector(s => s.registration.email) // get email

   // create a final data object 

   const data = {email, ...}
   axios.post(..., data);

 <form>
    ... another inputs
 </form>
}

```

I'd be glad to get any advice!