diff --git a/src/components/forms/FormSchema/FormSchema.types.ts b/src/components/forms/FormSchema/FormSchema.types.ts
index ead364861..28065583e 100644
--- a/src/components/forms/FormSchema/FormSchema.types.ts
+++ b/src/components/forms/FormSchema/FormSchema.types.ts
@@ -1,6 +1,6 @@
 import { RadioTypes } from 'src/components/utils/Inputs/Radio/Radio.types';
 import { FilterConstant } from 'src/constants';
-import { AnyCantFix, AnyToFix } from 'src/utils/Types';
+import { AnyToFix } from 'src/utils/Types';
 
 const FormComponents = {
   DATEPICKER: 'datepicker',
@@ -32,7 +32,9 @@ export type FieldValue =
 
 type MultiFilterConstant<M extends boolean> = M extends true
   ? FilterConstant[]
-  : FilterConstant;
+  : M extends false
+  ? FilterConstant
+  : FilterConstant | FilterConstant[];
 
 interface FormComponentValues<M extends boolean>
   extends Record<FormComponent, FieldValue> {
@@ -96,35 +98,30 @@ type InputComponent =
   | SelectComponent
   | SelectRequestComponent;
 
-interface FormFieldCommonProperties {
-  id: string;
-  name: string;
-}
+// export type FormFieldName<S> = keyof S & string;
 
-interface FormTypes {
-  test: string;
+interface FormFieldCommonProperties<S> {
+  id: S;
+  name: S;
 }
 
-export type FormType = keyof FormTypes;
+// export type GetValueType = (name: FormFieldName<S>) => S[FormFieldName<S>];
 
-// export type GetValueType<K extends FormType> = (name: K) => FormTypes[K];
 export type GetValueType = (name: string) => AnyToFix;
 
-interface Rule<T extends InputComponent, M extends boolean> {
-  method: (
-    fieldValue: FormComponentValues<M>[T],
-    fieldValues: { [K in FormType]: FormTypes[K] }
-  ) => boolean;
+interface Rule<T extends InputComponent, S, M extends boolean> {
+  method: (fieldValue: FormComponentValues<M>[T], fieldValues: S) => boolean;
   args?: AnyToFix[];
   message: string;
 }
 
 interface FormFieldInputCommonProperties<
   T extends InputComponent,
-  M extends boolean = false
-> extends FormFieldCommonProperties {
+  S,
+  M extends boolean = boolean
+> extends FormFieldCommonProperties<S> {
   isRequired?: boolean;
-  rules?: Rule<T, M>[];
+  rules?: Rule<T, S, M>[];
   title: string | JSX.Element | ((getValue: GetValueType) => string);
   disabled?: boolean;
   disable?: (getValue: GetValueType) => boolean;
@@ -134,8 +131,8 @@ interface FormFieldInputCommonProperties<
   showLabel?: boolean;
 }
 
-export interface FormFieldTextInput
-  extends FormFieldInputCommonProperties<TextInputComponent> {
+export interface FormFieldTextInput<S>
+  extends FormFieldInputCommonProperties<TextInputComponent, S> {
   component: TextInputComponent;
   type?: 'text' | 'email' | 'password';
   rows?: number;
@@ -145,17 +142,17 @@ export interface FormFieldTextInput
   max?: string;
 }
 
-export interface FormFieldCheckBox
-  extends FormFieldInputCommonProperties<CheckBoxComponent> {
+export interface FormFieldCheckBox<S>
+  extends FormFieldInputCommonProperties<CheckBoxComponent, S> {
   component: CheckBoxComponent;
 }
 
-export interface FormFieldSelect<K extends FilterConstant[] = AnyToFix>
-  extends FormFieldInputCommonProperties<SelectComponent> {
+export interface FormFieldSelect<S>
+  extends FormFieldInputCommonProperties<SelectComponent, S> {
   component: SelectComponent;
   dynamicFilter?: (getValue: GetValueType) => string;
   fieldsToReset?: string[];
-  options?: K;
+  options?: FilterConstant[];
   loadOptions?: (
     callback: (options: FilterConstant[] | RadioTypes[]) => void,
     inputValue?: string,
@@ -164,93 +161,81 @@ export interface FormFieldSelect<K extends FilterConstant[] = AnyToFix>
   errorMessage?: string;
   limit?: number;
 }
-export interface FormFieldSelectRequestCommon<
-  K extends FilterConstant[],
-  M extends boolean
-> extends FormFieldInputCommonProperties<SelectRequestComponent, M> {
+export interface FormFieldSelectRequestCommon<S, M extends boolean>
+  extends FormFieldInputCommonProperties<SelectRequestComponent, S, M> {
   component: SelectRequestComponent;
   fieldsToReset?: string[];
-  options?: K;
+  options?: FilterConstant[];
   loadOptions?: (
     callback: (options: FilterConstant[] | RadioTypes[]) => void,
     inputValue?: string,
     getValue?: GetValueType
   ) => Promise<void> | void;
   openMenuOnClick?: boolean;
-  isMulti?: boolean | ((getValue: (name: string) => AnyToFix) => boolean);
 }
 
 // TODO fix type depending on is Multi
-interface FormFieldSelectRequestMulti<K extends FilterConstant[]>
-  extends FormFieldSelectRequestCommon<K, true> {
-  isMulti?: true;
+interface FormFieldSelectRequestMulti<S>
+  extends FormFieldSelectRequestCommon<S, true> {
+  isMulti: true;
 }
 
-interface FormFieldSelectRequestSingle<K extends FilterConstant[]>
-  extends FormFieldSelectRequestCommon<K, false> {
-  isMulti?: false;
+interface FormFieldSelectRequestSingle<S>
+  extends FormFieldSelectRequestCommon<S, false> {
+  isMulti: false;
 }
 
-export type FormFieldSelectRequest<K extends FilterConstant[] = AnyToFix> =
-  | FormFieldSelectRequestMulti<K>
-  | FormFieldSelectRequestSingle<K>
+interface FormFieldSelectRequestMethod<S>
+  extends FormFieldSelectRequestCommon<S, boolean> {
+  isMulti: (getValue: (name: string) => AnyToFix) => boolean;
+}
 
-export type FormFieldInput =
-  | FormFieldTextInput
-  | FormFieldCheckBox
-  | FormFieldSelect
-  | FormFieldSelectRequest;
+type FormFieldSelectRequestOmit<S> = Omit<
+  FormFieldSelectRequestCommon<S, false>,
+  'isMulti'
+>;
 
-export interface FormFieldText extends FormFieldCommonProperties {
-  id: string;
-  name: string;
+export type FormFieldSelectRequest<S> =
+  | FormFieldSelectRequestMulti<S>
+  | FormFieldSelectRequestSingle<S>
+  | FormFieldSelectRequestOmit<S>
+  | FormFieldSelectRequestMethod<S>;
+
+export type FormFieldInput<S> =
+  | FormFieldTextInput<S>
+  | FormFieldCheckBox<S>
+  | FormFieldSelect<S>
+  | FormFieldSelectRequest<S>;
+
+export interface FormFieldText<S> extends FormFieldCommonProperties<S> {
   title: string | ((getValue: GetValueType) => string);
   component: TextComponent;
   hide?: (getValue: GetValueType, fieldOptions?: AnyToFix) => boolean;
   hidden?: boolean;
 }
 
-export interface FormFieldMultiple extends FormFieldCommonProperties {
-  id: string;
-  name: string;
+export interface FormFieldMultiple<S> extends FormFieldCommonProperties<S> {
   action: string;
   component: MultipleComponent;
-  fields: FormFieldInput[];
+  fields: FormFieldInput<S>[];
   hide?: (getValue: GetValueType) => boolean;
   hidden?: boolean;
 }
 
-export interface FormFieldGroup extends FormFieldCommonProperties {
+export interface FormFieldGroup<S> extends FormFieldCommonProperties<S> {
   component: GroupComponent;
-  fields: (FormFieldInput | FormFieldText)[];
+  fields: (FormFieldInput<S> | FormFieldText<S>)[];
   hide?: (getValue: GetValueType) => boolean;
   hidden?: boolean;
 }
 
-export type FormField =
-  | FormFieldInput
-  | FormFieldText
-  | FormFieldMultiple
-  | FormFieldGroup;
+export type FormField<S> =
+  | FormFieldInput<S>
+  | FormFieldText<S>
+  | FormFieldMultiple<S>
+  | FormFieldGroup<S>;
 
 export interface FormSchema {
   id: string;
-  fields: FormField[];
+  fields: FormField<string>[];
 }
-
-const test: FormFieldSelectRequest = {
-  component: undefined,
-  id: '',
-  name: '',
-  options: undefined,
-  title: undefined,
-  isMulti: true,
-  rules: [
-    {
-      method: (fieldValue) => {
-        return true;
-      },
-      message: 'oui',
-    },
-  ],
-};
diff --git a/src/components/forms/FormWithValidation.tsx b/src/components/forms/FormWithValidation.tsx
index 77f5b013f..8bb02a9fa 100644
--- a/src/components/forms/FormWithValidation.tsx
+++ b/src/components/forms/FormWithValidation.tsx
@@ -24,12 +24,12 @@ import {
 } from './FormSchema';
 import { StyledForm } from './Forms.styles';
 
-interface FormWithValidationProps {
+interface FormWithValidationProps<S> {
   defaultValues?: AnyToFix; // to be typed
   onCancel?: () => void;
   onSubmit: (arg1: AnyToFix, arg2: AnyToFix) => void; // to be typed
   onError?: (any) => void;
-  formSchema: FormSchema;
+  formSchema: FormSchema<S>;
   submitText?: string;
   cancelText?: string;
   enterToSubmit?: boolean;
@@ -37,7 +37,7 @@ interface FormWithValidationProps {
 
 export const FormWithValidation = forwardRef<
   { resetForm: () => void },
-  FormWithValidationProps
+  FormWithValidationProps<S>
 >(
   (
     {
@@ -49,7 +49,7 @@ export const FormWithValidation = forwardRef<
       onCancel,
       enterToSubmit = false,
       onError,
-    },
+    }: FormWithValidationProps<S>,
     ref
   ) => {
     const { id: formId, fields } = formSchema;
@@ -65,7 +65,7 @@ export const FormWithValidation = forwardRef<
     );
 
     const { handleSubmit, control, reset, getValues, resetField, watch } =
-      useForm({
+      useForm<S>({
         defaultValues,
         shouldUnregister: true,
       });
diff --git a/src/components/forms/fields/GenericField.tsx b/src/components/forms/fields/GenericField.tsx
index 7d7dd6637..a061c903a 100644
--- a/src/components/forms/fields/GenericField.tsx
+++ b/src/components/forms/fields/GenericField.tsx
@@ -31,10 +31,10 @@ import { CommonInputProps } from 'src/components/utils/Inputs/Inputs.types';
 
 import { AnyToFix } from 'src/utils/Types';
 
-interface GenericFieldProps {
-  field: FormFieldInput;
+interface GenericFieldProps<S> {
+  field: FormFieldInput<S>;
   formId: string;
-  getValue: GetValueType;
+  getValue: GetValueType<S>;
   fieldOptions?: AnyToFix;
   updateFieldOptions?: (newFieldOption?: { [K in string]: AnyToFix }) => void;
   control: Control;
@@ -42,7 +42,7 @@ interface GenericFieldProps {
   watch: UseFormWatch<AnyToFix>;
 }
 
-export const GenericField = ({
+export function GenericField<S>({
   field,
   formId,
   getValue,
@@ -51,7 +51,7 @@ export const GenericField = ({
   control,
   resetField,
   watch,
-}: GenericFieldProps) => {
+}: GenericFieldProps<S>) {
   const rules = field.rules?.reduce((acc, curr, index) => {
     return {
       ...acc,
diff --git a/src/components/forms/schemas/formAddUser.tsx b/src/components/forms/schemas/formAddUser.tsx
index 69c587dbc..ac8432288 100644
--- a/src/components/forms/schemas/formAddUser.tsx
+++ b/src/components/forms/schemas/formAddUser.tsx
@@ -211,10 +211,10 @@ export const formAddUser: FormSchema = {
           id: 'userToLinkId',
           name: 'userToLinkId',
           component: 'select-async',
-          /* isMulti: (getValue) => {
+          isMulti: (getValue) => {
             const role = getValue('role');
             return role === USER_ROLES.COACH_EXTERNAL;
-          }, */
+          },
           hide: (getValue) => {
             const role = getValue('role') as UserRole;
             const organizationId = (
diff --git a/src/components/forms/schemas/formChangePassword.ts b/src/components/forms/schemas/formChangePassword.ts
index 69e0c0ec8..ce423c368 100644
--- a/src/components/forms/schemas/formChangePassword.ts
+++ b/src/components/forms/schemas/formChangePassword.ts
@@ -22,7 +22,6 @@ export const formChangePassword: FormSchema = {
       rules: [
         {
           method: (fieldValue) => passwordStrength(fieldValue).id >= 2,
-
           message: 'Doit répondre aux critères ci-dessus',
         },
       ],
diff --git a/src/components/forms/schemas/formCompanyContact.ts b/src/components/forms/schemas/formCompanyContact.ts
index 9e68f97e4..a290af8db 100644
--- a/src/components/forms/schemas/formCompanyContact.ts
+++ b/src/components/forms/schemas/formCompanyContact.ts
@@ -1,11 +1,11 @@
 import { isValidPhoneNumber } from 'react-phone-number-input/mobile';
+import validator from 'validator';
 import { FormSchema } from '../FormSchema';
 import {
   COMPANY_APPROACHES_FILTERS,
   COMPANY_CONTACT_ZONES_FILTERS,
   HEARD_ABOUT_FILTERS,
 } from 'src/constants';
-import validator from "validator";
 
 export const formCompanyContact: FormSchema = {
   id: 'form-company-contact',
@@ -17,7 +17,6 @@ export const formCompanyContact: FormSchema = {
       title: 'Votre prénom*',
       isRequired: true,
       maxLength: 80,
-
     },
     {
       id: 'lastName',
diff --git a/src/components/forms/schemas/formResetPassword.ts b/src/components/forms/schemas/formResetPassword.ts
index fbf78bead..5195e9258 100644
--- a/src/components/forms/schemas/formResetPassword.ts
+++ b/src/components/forms/schemas/formResetPassword.ts
@@ -1,6 +1,10 @@
 import { passwordStrength } from 'check-password-strength';
 import { FormSchema } from '../FormSchema';
 
+interface Schema {
+  newPassword: string;
+  confirmPassword: string;
+}
 export const formResetPassword: FormSchema = {
   id: 'form-reset-pwd',
   fields: [
@@ -16,7 +20,6 @@ export const formResetPassword: FormSchema = {
           method: (fieldValue) => {
             return passwordStrength(fieldValue).id >= 2;
           },
-
           message: 'Doit répondre aux critères ci-dessus',
         },
       ],
@@ -30,15 +33,13 @@ export const formResetPassword: FormSchema = {
       isRequired: true,
       rules: [
         {
-          method: (fieldValue) =>
-            passwordStrength(fieldValue).id >= 2,
+          method: (fieldValue) => passwordStrength(fieldValue).id >= 2,
           message: 'Doit répondre aux critères ci-dessus',
         },
         {
           method: (fieldValue, fieldValues) => {
             return fieldValues.newPassword === fieldValue;
           },
-
           message: 'Les deux mots de passe ne correspondent pas',
         },
       ],
diff --git a/src/components/forms/schemas/formSendExternalMessage.ts b/src/components/forms/schemas/formSendExternalMessage.ts
index f368da2de..4944a557c 100644
--- a/src/components/forms/schemas/formSendExternalMessage.ts
+++ b/src/components/forms/schemas/formSendExternalMessage.ts
@@ -1,10 +1,10 @@
 import { isValidPhoneNumber } from 'react-phone-number-input/mobile';
+import validator from 'validator';
 import { FormSchema } from '../FormSchema';
 import {
   EXTERNAL_MESSAGE_SUBJECT_FILTERS,
   EXTERNAL_MESSAGE_CONTACT_TYPE_FILTERS,
 } from 'src/constants';
-import validator from "validator";
 
 export const formSendExternalMessage: FormSchema = {
   id: 'form-send-external-message',
@@ -40,7 +40,6 @@ export const formSendExternalMessage: FormSchema = {
       rules: [
         {
           method: (fieldValue) => validator.isEmail(fieldValue),
-
           message: 'Adresse e-mail invalide',
         },
       ],
@@ -57,8 +56,7 @@ export const formSendExternalMessage: FormSchema = {
           title: 'Numéro de téléphone',
           rules: [
             {
-              method: (fieldValue) =>
-                isValidPhoneNumber(fieldValue, 'FR'),
+              method: (fieldValue) => isValidPhoneNumber(fieldValue, 'FR'),
               message: 'Numéro de téléphone invalide',
             },
           ],