diff --git a/src/registration/LoginPage.jsx b/src/registration/LoginPage.jsx
index d5d925e..5594091 100644
--- a/src/registration/LoginPage.jsx
+++ b/src/registration/LoginPage.jsx
@@ -40,18 +40,18 @@ export default class LoginPage extends React.Component {
                   type="email"
                   placeholder="username@domain.com"
                   value={this.state.username}
-                  onChange={this.handleUsernameChange}
+                  onChange={e => this.handleUsernameChange(e)}
                 />
               </div>
               <p className="mb-4">The email address you used to register with edX.</p>
               <div className="d-flex flex-column align-items-start">
-                <label htmlFor="loginUsername" className="h6 mr-1">Password</label>
+                <label htmlFor="loginPassword" className="h6 mr-1">Password</label>
                 <Input
-                  name="Password"
+                  name="password"
                   id="loginPassword"
-                  type="Password"
+                  type="password"
                   value={this.state.password}
-                  onChange={this.handlePasswordChange}
+                  onChange={e => this.handlePasswordChange(e)}
                 />
               </div>
             </div>
diff --git a/src/registration/data/actions.js b/src/registration/data/actions.js
new file mode 100644
index 0000000..0ea436d
--- /dev/null
+++ b/src/registration/data/actions.js
@@ -0,0 +1,24 @@
+import { AsyncActionType } from './utils';
+
+export const REGISTER_NEW_USER = new AsyncActionType('REGISTRATION', 'REGISTER_NEW_USER');
+
+// SAVE SETTINGS ACTIONS
+
+export const registerNewUser = (formId, commitValues) => ({
+  type: REGISTER_NEW_USER.BASE,
+  payload: { formId, commitValues },
+});
+
+export const registerNewUserBegin = () => ({
+  type: REGISTER_NEW_USER.BEGIN,
+});
+
+export const registerNewUserSuccess = (values, confirmationValues) => ({
+  type: REGISTER_NEW_USER.SUCCESS,
+  payload: { values, confirmationValues },
+});
+
+export const registerNewUserFailure = ({ fieldErrors, message }) => ({
+  type: REGISTER_NEW_USER.FAILURE,
+  payload: { errors: fieldErrors, message },
+});
diff --git a/src/registration/data/reducers.js b/src/registration/data/reducers.js
new file mode 100644
index 0000000..80d9ed4
--- /dev/null
+++ b/src/registration/data/reducers.js
@@ -0,0 +1,33 @@
+import {
+  REGISTER_NEW_USER,
+} from './actions';
+
+import { reducer as deleteAccountReducer, DELETE_ACCOUNT } from '../delete-account';
+import { reducer as siteLanguageReducer, FETCH_SITE_LANGUAGES } from '../site-language';
+import { reducer as resetPasswordReducer, RESET_PASSWORD } from '../reset-password';
+import { reducer as thirdPartyAuthReducer, DISCONNECT_AUTH } from '../third-party-auth';
+
+export const defaultState = {
+  registrationResult: {},
+};
+
+const reducer = (state = defaultState, action) => {
+  switch (action.type) {
+    case REGISTER_NEW_USER.BEGIN:
+      return {
+        ...state,
+      };
+    case REGISTER_NEW_USER.SUCCESS:
+      return {
+        ...state,
+      };
+    case REGISTER_NEW_USER.FAILURE:
+      return {
+        ...state,
+      };
+    default:
+      return state;
+  }
+};
+
+export default reducer;
diff --git a/src/registration/data/sagas.js b/src/registration/data/sagas.js
new file mode 100644
index 0000000..fe9c8b6
--- /dev/null
+++ b/src/registration/data/sagas.js
@@ -0,0 +1,118 @@
+import { call, put, delay, takeEvery, all } from 'redux-saga/effects';
+
+import { publish } from '@edx/frontend-platform';
+import { getLocale, handleRtl, LOCALE_CHANGED } from '@edx/frontend-platform/i18n';
+import { getAuthenticatedUser } from '@edx/frontend-platform/auth';
+
+// Actions
+import {
+  FETCH_SETTINGS,
+  fetchSettingsBegin,
+  fetchSettingsSuccess,
+  fetchSettingsFailure,
+  closeForm,
+  SAVE_SETTINGS,
+  saveSettingsBegin,
+  saveSettingsSuccess,
+  saveSettingsFailure,
+  savePreviousSiteLanguage,
+  FETCH_TIME_ZONES,
+  fetchTimeZones,
+  fetchTimeZonesSuccess,
+} from './actions';
+
+// Sub-modules
+import { saga as deleteAccountSaga } from '../delete-account';
+import { saga as resetPasswordSaga } from '../reset-password';
+import {
+  saga as siteLanguageSaga,
+  patchPreferences,
+  postSetLang,
+} from '../site-language';
+import { saga as thirdPartyAuthSaga } from '../third-party-auth';
+
+// Services
+import { getSettings, patchSettings, getTimeZones } from './service';
+
+export function* handleFetchSettings() {
+  try {
+    yield put(fetchSettingsBegin());
+    const { username, roles: userRoles } = getAuthenticatedUser();
+
+    const {
+      thirdPartyAuthProviders, profileDataManager, timeZones, ...values
+    } = yield call(
+      getSettings,
+      username,
+      userRoles,
+    );
+
+    if (values.country) yield put(fetchTimeZones(values.country));
+
+    yield put(fetchSettingsSuccess({
+      values,
+      thirdPartyAuthProviders,
+      profileDataManager,
+      timeZones,
+    }));
+  } catch (e) {
+    yield put(fetchSettingsFailure(e.message));
+    throw e;
+  }
+}
+
+export function* handleSaveSettings(action) {
+  try {
+    yield put(saveSettingsBegin());
+
+    const { username } = getAuthenticatedUser();
+    const { commitValues, formId } = action.payload;
+    const commitData = { [formId]: commitValues };
+    let savedValues = null;
+    if (formId === 'siteLanguage') {
+      const previousSiteLanguage = getLocale();
+      // The following two requests need to be done sequentially, with patching preferences before
+      // the post to setlang.  They used to be done in parallel, but this might create ambiguous
+      // behavior.
+      yield call(patchPreferences, username, { prefLang: commitValues });
+      yield call(postSetLang, commitValues);
+
+      yield put(savePreviousSiteLanguage(previousSiteLanguage));
+
+      publish(LOCALE_CHANGED, getLocale());
+      handleRtl();
+      savedValues = commitData;
+    } else {
+      savedValues = yield call(patchSettings, username, commitData);
+    }
+    yield put(saveSettingsSuccess(savedValues, commitData));
+    if (savedValues.country) yield put(fetchTimeZones(savedValues.country));
+    yield delay(1000);
+    yield put(closeForm(action.payload.formId));
+  } catch (e) {
+    if (e.fieldErrors) {
+      yield put(saveSettingsFailure({ fieldErrors: e.fieldErrors }));
+    } else {
+      yield put(saveSettingsFailure(e.message));
+      throw e;
+    }
+  }
+}
+
+export function* handleFetchTimeZones(action) {
+  const response = yield call(getTimeZones, action.payload.country);
+  yield put(fetchTimeZonesSuccess(response, action.payload.country));
+}
+
+
+export default function* saga() {
+  yield takeEvery(FETCH_SETTINGS.BASE, handleFetchSettings);
+  yield takeEvery(SAVE_SETTINGS.BASE, handleSaveSettings);
+  yield takeEvery(FETCH_TIME_ZONES.BASE, handleFetchTimeZones);
+  yield all([
+    deleteAccountSaga(),
+    siteLanguageSaga(),
+    resetPasswordSaga(),
+    thirdPartyAuthSaga(),
+  ]);
+}
diff --git a/src/registration/data/selectors.js b/src/registration/data/selectors.js
new file mode 100644
index 0000000..6d58b75
--- /dev/null
+++ b/src/registration/data/selectors.js
@@ -0,0 +1,161 @@
+import { createSelector, createStructuredSelector } from 'reselect';
+
+import { siteLanguageOptionsSelector, siteLanguageListSelector } from '../site-language';
+
+export const storeName = 'accountSettings';
+
+export const accountSettingsSelector = state => ({ ...state[storeName] });
+
+const editableFieldNameSelector = (state, props) => props.name;
+
+const valuesSelector = createSelector(
+  accountSettingsSelector,
+  accountSettings => accountSettings.values,
+);
+
+const draftsSelector = createSelector(
+  accountSettingsSelector,
+  accountSettings => accountSettings.drafts,
+);
+
+const previousSiteLanguageSelector = createSelector(
+  accountSettingsSelector,
+  accountSettings => accountSettings.previousSiteLanguage,
+);
+
+const editableFieldErrorSelector = createSelector(
+  editableFieldNameSelector,
+  accountSettingsSelector,
+  (name, accountSettings) => accountSettings.errors[name],
+);
+
+const editableFieldConfirmationValuesSelector = createSelector(
+  editableFieldNameSelector,
+  accountSettingsSelector,
+  (name, accountSettings) => accountSettings.confirmationValues[name],
+);
+
+const isEditingSelector = createSelector(
+  editableFieldNameSelector,
+  accountSettingsSelector,
+  (name, accountSettings) => accountSettings.openFormId === name,
+);
+
+const saveStateSelector = createSelector(
+  accountSettingsSelector,
+  accountSettings => accountSettings.saveState,
+);
+
+export const editableFieldSelector = createStructuredSelector({
+  error: editableFieldErrorSelector,
+  confirmationValue: editableFieldConfirmationValuesSelector,
+  saveState: saveStateSelector,
+  isEditing: isEditingSelector,
+});
+
+export const profileDataManagerSelector = createSelector(
+  accountSettingsSelector,
+  accountSettings => accountSettings.profileDataManager,
+);
+
+export const staticFieldsSelector = createSelector(
+  accountSettingsSelector,
+  accountSettings => (accountSettings.profileDataManager ? ['name', 'email', 'country'] : []),
+);
+
+export const hiddenFieldsSelector = createSelector(
+  accountSettingsSelector,
+  accountSettings => (accountSettings.profileDataManager ? [] : ['secondary_email']),
+);
+
+/**
+ * If there's no draft present at all (undefined), use the original committed value.
+ */
+function chooseFormValue(draft, committed) {
+  return draft !== undefined ? draft : committed;
+}
+
+const formValuesSelector = createSelector(
+  valuesSelector,
+  draftsSelector,
+  (values, drafts) => {
+    const formValues = {};
+    Object.entries(values).forEach(([name, value]) => {
+      formValues[name] = chooseFormValue(drafts[name], value) || '';
+    });
+    return formValues;
+  },
+);
+
+const transformTimeZonesToOptions = timeZoneArr => timeZoneArr
+  .map(({ time_zone, description }) => ({ // eslint-disable-line camelcase
+    value: time_zone, label: description,
+  }));
+
+const timeZonesSelector = createSelector(
+  accountSettingsSelector,
+  accountSettings => transformTimeZonesToOptions(accountSettings.timeZones),
+);
+
+const countryTimeZonesSelector = createSelector(
+  accountSettingsSelector,
+  accountSettings => transformTimeZonesToOptions(accountSettings.countryTimeZones),
+);
+
+const activeAccountSelector = createSelector(
+  accountSettingsSelector,
+  accountSettings => accountSettings.values.is_active,
+);
+
+export const siteLanguageSelector = createSelector(
+  previousSiteLanguageSelector,
+  draftsSelector,
+  (previousValue, drafts) => ({
+    previousValue,
+    draft: drafts.siteLanguage,
+  }),
+);
+
+export const betaLanguageBannerSelector = createStructuredSelector({
+  siteLanguageList: siteLanguageListSelector,
+  siteLanguage: siteLanguageSelector,
+});
+
+export const accountSettingsPageSelector = createSelector(
+  accountSettingsSelector,
+  siteLanguageOptionsSelector,
+  siteLanguageSelector,
+  formValuesSelector,
+  profileDataManagerSelector,
+  staticFieldsSelector,
+  hiddenFieldsSelector,
+  timeZonesSelector,
+  countryTimeZonesSelector,
+  activeAccountSelector,
+  (
+    accountSettings,
+    siteLanguageOptions,
+    siteLanguage,
+    formValues,
+    profileDataManager,
+    staticFields,
+    hiddenFields,
+    timeZoneOptions,
+    countryTimeZoneOptions,
+    activeAccount,
+  ) => ({
+    siteLanguageOptions,
+    siteLanguage,
+    loading: accountSettings.loading,
+    loaded: accountSettings.loaded,
+    loadingError: accountSettings.loadingError,
+    timeZoneOptions,
+    countryTimeZoneOptions,
+    isActive: activeAccount,
+    formValues,
+    profileDataManager,
+    staticFields,
+    hiddenFields,
+    tpaProviders: accountSettings.thirdPartyAuth.providers,
+  }),
+);
diff --git a/src/registration/data/service.js b/src/registration/data/service.js
new file mode 100644
index 0000000..c709c81
--- /dev/null
+++ b/src/registration/data/service.js
@@ -0,0 +1,194 @@
+import { getConfig } from '@edx/frontend-platform';
+import { getAuthenticatedHttpClient } from '@edx/frontend-platform/auth';
+import pick from 'lodash.pick';
+import omit from 'lodash.omit';
+import isEmpty from 'lodash.isempty';
+
+import { handleRequestError, unpackFieldErrors } from './utils';
+import { getThirdPartyAuthProviders } from '../third-party-auth';
+
+
+function unpackAccountResponseData(data) {
+  const unpackedData = data;
+
+  // This is handled by preferences
+  delete unpackedData.time_zone;
+
+  SOCIAL_PLATFORMS.forEach(({ id, key }) => {
+    const platformData = data.social_links.find(({ platform }) => platform === id);
+    unpackedData[key] = typeof platformData === 'object' ? platformData.social_link : '';
+  });
+
+  if (Array.isArray(data.language_proficiencies)) {
+    if (data.language_proficiencies.length) {
+      unpackedData.language_proficiencies = data.language_proficiencies[0].code;
+    } else {
+      unpackedData.language_proficiencies = '';
+    }
+  }
+
+  return unpackedData;
+}
+
+function packAccountCommitData(commitData) {
+  const packedData = commitData;
+
+  SOCIAL_PLATFORMS.forEach(({ id, key }) => {
+    // Skip missing values. Empty strings are valid values and should be preserved.
+    if (commitData[key] === undefined) return;
+
+    packedData.social_links = [{ platform: id, social_link: commitData[key] }];
+    delete packedData[key];
+  });
+
+  if (commitData.language_proficiencies !== undefined) {
+    if (commitData.language_proficiencies) {
+      packedData.language_proficiencies = [{ code: commitData.language_proficiencies }];
+    } else {
+      // An empty string should be sent as an array.
+      packedData.language_proficiencies = [];
+    }
+  }
+
+  if (commitData.year_of_birth !== undefined) {
+    if (commitData.year_of_birth) {
+      packedData.year_of_birth = commitData.year_of_birth;
+    } else {
+      // An empty string should be sent as null.
+      packedData.year_of_birth = null;
+    }
+  }
+  return packedData;
+}
+
+export async function getAccount(username) {
+  const { data } = await getAuthenticatedHttpClient()
+    .get(`${getConfig().LMS_BASE_URL}/api/user/v1/accounts/${username}`);
+  return unpackAccountResponseData(data);
+}
+
+export async function patchAccount(username, commitValues) {
+  const requestConfig = {
+    headers: { 'Content-Type': 'application/merge-patch+json' },
+  };
+
+  const { data } = await getAuthenticatedHttpClient()
+    .patch(
+      `${getConfig().LMS_BASE_URL}/api/user/v1/accounts/${username}`,
+      packAccountCommitData(commitValues),
+      requestConfig,
+    )
+    .catch((error) => {
+      const unpackFunction = (fieldErrors) => {
+        const unpackedFieldErrors = fieldErrors;
+        if (fieldErrors.social_links) {
+          SOCIAL_PLATFORMS.forEach(({ key }) => {
+            unpackedFieldErrors[key] = fieldErrors.social_links;
+          });
+        }
+        return unpackFieldErrors(unpackedFieldErrors);
+      };
+      handleRequestError(error, unpackFunction);
+    });
+
+  return unpackAccountResponseData(data);
+}
+
+export async function getPreferences(username) {
+  const { data } = await getAuthenticatedHttpClient()
+    .get(`${getConfig().LMS_BASE_URL}/api/user/v1/preferences/${username}`);
+  return data;
+}
+
+export async function patchPreferences(username, commitValues) {
+  const requestConfig = { headers: { 'Content-Type': 'application/merge-patch+json' } };
+  const requestUrl = `${getConfig().LMS_BASE_URL}/api/user/v1/preferences/${username}`;
+
+  // Ignore the success response, the API does not currently return any data.
+  await getAuthenticatedHttpClient()
+    .patch(requestUrl, commitValues, requestConfig).catch(handleRequestError);
+
+  return commitValues;
+}
+
+export async function getTimeZones(forCountry) {
+  const { data } = await getAuthenticatedHttpClient()
+    .get(`${getConfig().LMS_BASE_URL}/user_api/v1/preferences/time_zones/`, {
+      params: { country_code: forCountry },
+    })
+    .catch(handleRequestError);
+
+  return data;
+}
+
+/**
+ * Determine if the user's profile data is managed by a third-party identity provider.
+ */
+export async function getProfileDataManager(username, userRoles) {
+  const userRoleNames = userRoles.map(role => role.split(':')[0]);
+
+  if (userRoleNames.includes('enterprise_learner')) {
+    const url = `${getConfig().LMS_BASE_URL}/enterprise/api/v1/enterprise-learner/?username=${username}`;
+    const { data } = await getAuthenticatedHttpClient().get(url).catch(handleRequestError);
+
+    if ('results' in data) {
+      for (let i = 0; i < data.results.length; i += 1) {
+        const enterprise = data.results[i].enterprise_customer;
+        if (enterprise.sync_learner_profile_data) {
+          return enterprise.name;
+        }
+      }
+    }
+  }
+
+  return null;
+}
+
+/**
+ * A single function to GET everything considered a setting.
+ * Currently encapsulates Account, Preferences, and ThirdPartyAuth
+ */
+export async function getSettings(username, userRoles) {
+  const results = await Promise.all([
+    getAccount(username),
+    getPreferences(username),
+    getThirdPartyAuthProviders(),
+    getProfileDataManager(username, userRoles),
+    getTimeZones(),
+  ]);
+
+  return {
+    ...results[0],
+    ...results[1],
+    thirdPartyAuthProviders: results[2],
+    profileDataManager: results[3],
+    timeZones: results[4],
+  };
+}
+
+/**
+ * A single function to PATCH everything considered a setting.
+ * Currently encapsulates Account, Preferences, and ThirdPartyAuth
+ */
+export async function patchSettings(username, commitValues) {
+  // Note: time_zone exists in the return value from user/v1/accounts
+  // but it is always null and won't update. It also exists in
+  // user/v1/preferences where it does update. This is the one we use.
+  const preferenceKeys = ['time_zone'];
+  const accountCommitValues = omit(commitValues, preferenceKeys);
+  const preferenceCommitValues = pick(commitValues, preferenceKeys);
+  const patchRequests = [];
+
+  if (!isEmpty(accountCommitValues)) {
+    patchRequests.push(patchAccount(username, accountCommitValues));
+  }
+  if (!isEmpty(preferenceCommitValues)) {
+    patchRequests.push(patchPreferences(username, preferenceCommitValues));
+  }
+
+  const results = await Promise.all(patchRequests);
+  // Assigns in order of requests. Preference keys
+  // will override account keys. Notably time_zone.
+  const combinedResults = Object.assign({}, ...results);
+  return combinedResults;
+}
diff --git a/src/registration/data/utils/__snapshots__/reduxUtils.test.js.snap b/src/registration/data/utils/__snapshots__/reduxUtils.test.js.snap
new file mode 100644
index 0000000..5571ec8
--- /dev/null
+++ b/src/registration/data/utils/__snapshots__/reduxUtils.test.js.snap
@@ -0,0 +1,3 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`getModuleState should throw an exception on a bad path 1`] = `"Unexpected state key uhoh given to getModuleState. Is your state path set up correctly?"`;
diff --git a/src/registration/data/utils/dataUtils.js b/src/registration/data/utils/dataUtils.js
new file mode 100644
index 0000000..cb1255e
--- /dev/null
+++ b/src/registration/data/utils/dataUtils.js
@@ -0,0 +1,38 @@
+import camelCase from 'lodash.camelcase';
+import snakeCase from 'lodash.snakecase';
+
+export function modifyObjectKeys(object, modify) {
+  // If the passed in object is not an object, return it.
+  if (
+    object === undefined ||
+    object === null ||
+    (typeof object !== 'object' && !Array.isArray(object))
+  ) {
+    return object;
+  }
+
+  if (Array.isArray(object)) {
+    return object.map(value => modifyObjectKeys(value, modify));
+  }
+
+  // Otherwise, process all its keys.
+  const result = {};
+  Object.entries(object).forEach(([key, value]) => {
+    result[modify(key)] = modifyObjectKeys(value, modify);
+  });
+  return result;
+}
+
+export function camelCaseObject(object) {
+  return modifyObjectKeys(object, camelCase);
+}
+
+export function snakeCaseObject(object) {
+  return modifyObjectKeys(object, snakeCase);
+}
+
+export function convertKeyNames(object, nameMap) {
+  const transformer = key => (nameMap[key] === undefined ? key : nameMap[key]);
+
+  return modifyObjectKeys(object, transformer);
+}
diff --git a/src/registration/data/utils/dataUtils.test.js b/src/registration/data/utils/dataUtils.test.js
new file mode 100644
index 0000000..dee7558
--- /dev/null
+++ b/src/registration/data/utils/dataUtils.test.js
@@ -0,0 +1,90 @@
+import {
+  modifyObjectKeys,
+  camelCaseObject,
+  snakeCaseObject,
+  convertKeyNames,
+} from './dataUtils';
+
+describe('modifyObjectKeys', () => {
+  it('should use the provided modify function to change all keys in and object and its children', () => {
+    function meowKeys(key) {
+      return `${key}Meow`;
+    }
+
+    const result = modifyObjectKeys(
+      {
+        one: undefined,
+        two: null,
+        three: '',
+        four: 0,
+        five: NaN,
+        six: [1, 2, { seven: 'woof' }],
+        eight: { nine: { ten: 'bark' }, eleven: true },
+      },
+      meowKeys,
+    );
+
+    expect(result).toEqual({
+      oneMeow: undefined,
+      twoMeow: null,
+      threeMeow: '',
+      fourMeow: 0,
+      fiveMeow: NaN,
+      sixMeow: [1, 2, { sevenMeow: 'woof' }],
+      eightMeow: { nineMeow: { tenMeow: 'bark' }, elevenMeow: true },
+    });
+  });
+});
+
+describe('camelCaseObject', () => {
+  it('should make everything camelCase', () => {
+    const result = camelCaseObject({
+      what_now: 'brown cow',
+      but_who: { says_you_people: 'okay then', but_how: { will_we_even_know: 'the song is over' } },
+      'dot.dot.dot': 123,
+    });
+
+    expect(result).toEqual({
+      whatNow: 'brown cow',
+      butWho: { saysYouPeople: 'okay then', butHow: { willWeEvenKnow: 'the song is over' } },
+      dotDotDot: 123,
+    });
+  });
+});
+
+describe('snakeCaseObject', () => {
+  it('should make everything snake_case', () => {
+    const result = snakeCaseObject({
+      whatNow: 'brown cow',
+      butWho: { saysYouPeople: 'okay then', butHow: { willWeEvenKnow: 'the song is over' } },
+      'dot.dot.dot': 123,
+    });
+
+    expect(result).toEqual({
+      what_now: 'brown cow',
+      but_who: { says_you_people: 'okay then', but_how: { will_we_even_know: 'the song is over' } },
+      dot_dot_dot: 123,
+    });
+  });
+});
+
+describe('convertKeyNames', () => {
+  it('should replace the specified keynames', () => {
+    const result = convertKeyNames(
+      {
+        one: { two: { three: 'four' } },
+        five: 'six',
+      },
+      {
+        two: 'blue',
+        five: 'alive',
+        seven: 'heaven',
+      },
+    );
+
+    expect(result).toEqual({
+      one: { blue: { three: 'four' } },
+      alive: 'six',
+    });
+  });
+});
diff --git a/src/registration/data/utils/index.js b/src/registration/data/utils/index.js
new file mode 100644
index 0000000..e8c75a2
--- /dev/null
+++ b/src/registration/data/utils/index.js
@@ -0,0 +1,12 @@
+export {
+  camelCaseObject,
+  convertKeyNames,
+  modifyObjectKeys,
+  snakeCaseObject,
+} from './dataUtils';
+export {
+  AsyncActionType,
+  getModuleState,
+} from './reduxUtils';
+export { default as handleFailure } from './sagaUtils';
+export { unpackFieldErrors, handleRequestError } from './serviceUtils';
diff --git a/src/registration/data/utils/reduxUtils.js b/src/registration/data/utils/reduxUtils.js
new file mode 100644
index 0000000..0a75d19
--- /dev/null
+++ b/src/registration/data/utils/reduxUtils.js
@@ -0,0 +1,62 @@
+/**
+ * Helper class to save time when writing out action types for asynchronous methods.  Also helps
+ * ensure that actions are namespaced.
+ */
+export class AsyncActionType {
+  constructor(topic, name) {
+    this.topic = topic;
+    this.name = name;
+  }
+
+  get BASE() {
+    return `${this.topic}__${this.name}`;
+  }
+
+  get BEGIN() {
+    return `${this.topic}__${this.name}__BEGIN`;
+  }
+
+  get SUCCESS() {
+    return `${this.topic}__${this.name}__SUCCESS`;
+  }
+
+  get FAILURE() {
+    return `${this.topic}__${this.name}__FAILURE`;
+  }
+
+  get RESET() {
+    return `${this.topic}__${this.name}__RESET`;
+  }
+}
+
+/**
+ * Given a state tree and an array representing a set of keys to traverse in that tree, returns
+ * the portion of the tree at that key path.
+ *
+ * Example:
+ *
+ * const result = getModuleState(
+ *   {
+ *     first: { red: { awesome: 'sauce' }, blue: { weak: 'sauce' } },
+ *     second: { other: 'data', }
+ *   },
+ *   ['first', 'red']
+ * );
+ *
+ * result will be:
+ *
+ * {
+ *   awesome: 'sauce'
+ * }
+ */
+export function getModuleState(state, originalPath) {
+  const path = [...originalPath]; // don't modify your argument
+  if (path.length < 1) {
+    return state;
+  }
+  const key = path.shift();
+  if (state[key] === undefined) {
+    throw new Error(`Unexpected state key ${key} given to getModuleState. Is your state path set up correctly?`);
+  }
+  return getModuleState(state[key], path);
+}
diff --git a/src/registration/data/utils/reduxUtils.test.js b/src/registration/data/utils/reduxUtils.test.js
new file mode 100644
index 0000000..586a8ba
--- /dev/null
+++ b/src/registration/data/utils/reduxUtils.test.js
@@ -0,0 +1,51 @@
+import {
+  AsyncActionType,
+  getModuleState,
+} from './reduxUtils';
+
+describe('AsyncActionType', () => {
+  it('should return well formatted action strings', () => {
+    const actionType = new AsyncActionType('HOUSE_CATS', 'START_THE_RACE');
+
+    expect(actionType.BASE).toBe('HOUSE_CATS__START_THE_RACE');
+    expect(actionType.BEGIN).toBe('HOUSE_CATS__START_THE_RACE__BEGIN');
+    expect(actionType.SUCCESS).toBe('HOUSE_CATS__START_THE_RACE__SUCCESS');
+    expect(actionType.FAILURE).toBe('HOUSE_CATS__START_THE_RACE__FAILURE');
+    expect(actionType.RESET).toBe('HOUSE_CATS__START_THE_RACE__RESET');
+  });
+});
+
+describe('getModuleState', () => {
+  const state = {
+    first: { red: { awesome: 'sauce' }, blue: { weak: 'sauce' } },
+    second: { other: 'data' },
+  };
+
+  it('should return everything if given an empty path', () => {
+    expect(getModuleState(state, [])).toEqual(state);
+  });
+
+  it('should resolve paths correctly', () => {
+    expect(getModuleState(
+      state,
+      ['first'],
+    )).toEqual({ red: { awesome: 'sauce' }, blue: { weak: 'sauce' } });
+
+    expect(getModuleState(
+      state,
+      ['first', 'red'],
+    )).toEqual({ awesome: 'sauce' });
+
+    expect(getModuleState(state, ['second'])).toEqual({ other: 'data' });
+  });
+
+  it('should throw an exception on a bad path', () => {
+    expect(() => {
+      getModuleState(state, ['uhoh']);
+    }).toThrowErrorMatchingSnapshot();
+  });
+
+  it('should return non-objects correctly', () => {
+    expect(getModuleState(state, ['first', 'red', 'awesome'])).toEqual('sauce');
+  });
+});
diff --git a/src/registration/data/utils/sagaUtils.js b/src/registration/data/utils/sagaUtils.js
new file mode 100644
index 0000000..0ce3ecd
--- /dev/null
+++ b/src/registration/data/utils/sagaUtils.js
@@ -0,0 +1,16 @@
+import { put } from 'redux-saga/effects';
+import { logError } from '@edx/frontend-platform/logging';
+import { history } from '@edx/frontend-platform';
+
+export default function* handleFailure(error, failureAction = null, failureRedirectPath = null) {
+  if (error.fieldErrors && failureAction !== null) {
+    yield put(failureAction({ fieldErrors: error.fieldErrors }));
+  }
+  logError(error);
+  if (failureAction !== null) {
+    yield put(failureAction(error.message));
+  }
+  if (failureRedirectPath !== null) {
+    history.push(failureRedirectPath);
+  }
+}
diff --git a/src/registration/data/utils/serviceUtils.js b/src/registration/data/utils/serviceUtils.js
new file mode 100644
index 0000000..ea22c04
--- /dev/null
+++ b/src/registration/data/utils/serviceUtils.js
@@ -0,0 +1,48 @@
+/**
+ * Turns field errors of the form:
+ *
+ * {
+ *   "name":{
+ *     "developer_message": "Nerdy message here",
+ *     "user_message": "This value is invalid."
+ *   },
+ *   "other_field": {
+ *     "developer_message": "Other Nerdy message here",
+ *     "user_message": "This other value is invalid."
+ *   }
+ * }
+ *
+ * Into:
+ *
+ * {
+ *   "name": "This value is invalid.",
+ *   "other_field": "This other value is invalid"
+ * }
+ */
+export function unpackFieldErrors(fieldErrors) {
+  return Object.entries(fieldErrors).reduce((acc, [k, v]) => {
+    acc[k] = v.user_message;
+    return acc;
+  }, {});
+}
+
+/**
+ * Processes and re-throws request errors.  If the response contains a field_errors field, will
+ * massage the data into a form expected by the client.
+ *
+ * Field errors will be packaged as an api error with a fieldErrors field usable by the client.
+ * Takes an optional unpack function which is used to process the field errors,
+ * otherwise uses the default unpackFieldErrors function.
+ *
+ * @param error The original error object.
+ * @param unpackFunction (Optional) A function to use to unpack the field errors as a replacement
+ * for the default.
+ */
+export function handleRequestError(error, unpackFunction = unpackFieldErrors) {
+  if (error.response && error.response.data.field_errors) {
+    const apiError = Object.create(error);
+    apiError.fieldErrors = unpackFunction(error.response.data.field_errors);
+    throw apiError;
+  }
+  throw error;
+}