diff --git a/models/res_users.py b/models/res_users.py
new file mode 100644
index 0000000..6aad1f8
--- /dev/null
+++ b/models/res_users.py
@@ -0,0 +1,72 @@
+import logging
+
+from ast import literal_eval
+from collections import defaultdict
+from dateutil.relativedelta import relativedelta
+
+from odoo import api, fields, models, _
+from odoo.exceptions import UserError
+from odoo.osv import expression
+from odoo.tools.misc import ustr
+
+from odoo.addons.base.models.ir_mail_server import MailDeliveryException
+from odoo.addons.auth_signup.models.res_partner import SignupError, now
+
+_logger = logging.getLogger(__name__)
+
+class ResUsers(models.Model):
+    _inherit = 'res.users'
+
+    @api.model
+    def signup(self, values, token=None):
+        """ signup a user, to either:
+            - create a new user (no token), or
+            - create a user for a partner (with token, but no user for partner), or
+            - change the password of a user (with token, and existing user).
+            :param values: a dictionary with field values that are written on user
+            :param token: signup token (optional)
+            :return: (dbname, login, password) for the signed up user
+        """
+        if token:
+            # signup with a token: find the corresponding partner id
+            partner = self.env['res.partner']._signup_retrieve_partner(token, check_validity=True, raise_exception=True)
+            # invalidate signup token
+            partner.write({'signup_token': False, 'signup_type': False, 'signup_expiration': False})
+
+            partner_user = partner.user_ids and partner.user_ids[0] or False
+
+            # avoid overwriting existing (presumably correct) values with geolocation data
+            if partner.country_id or partner.zip or partner.city:
+                values.pop('city', None)
+                values.pop('country_id', None)
+            if partner.lang:
+                values.pop('lang', None)
+
+            if partner_user:
+                # user exists, modify it according to values
+                values.pop('login', None)
+                values.pop('name', None)
+                values.pop('firstname', None)
+                partner_user.write(values)
+                if not partner_user.login_date:
+                    partner_user._notify_inviter()
+                return (self.env.cr.dbname, partner_user.login, values.get('password'))
+            else:
+                # user does not exist: sign up invited user
+                values.update({
+                    'name': partner.name,
+                    'firstname': partner.firstname,
+                    'partner_id': partner.id,
+                    'email': values.get('email') or values.get('login'),
+                })
+                if partner.company_id:
+                    values['company_id'] = partner.company_id.id
+                    values['company_ids'] = [(6, 0, [partner.company_id.id])]
+                partner_user = self._signup_create_user(values)
+                partner_user._notify_inviter()
+        else:
+            # no token, sign up an external user
+            values['email'] = values.get('email') or values.get('login')
+            self._signup_create_user(values)
+
+        return (self.env.cr.dbname, values.get('login'), values.get('password'))
\ No newline at end of file
diff --git a/views/auth_signup_login_templates.xml b/views/auth_signup_login_templates.xml
new file mode 100644
index 0000000..667f107
--- /dev/null
+++ b/views/auth_signup_login_templates.xml
@@ -0,0 +1,21 @@
+<odoo>
+<template id="auth_signup_fields" inherit_id="auth_signup.fields" name="Sign up fields">
+            <xpath expr="//div[@class='form-group field-name']" position="replace">
+                <div class="form-group field-name">
+                <label for="name">Your Name</label>
+                <input type="text" name="name" t-att-value="name" id="name" class="form-control form-control-sm"
+                    required="required" t-att-readonly="'readonly' if only_passwords else None"
+                    t-att-autofocus="'autofocus' if login and not only_passwords else None" />
+            </div>
+                <div class="form-group field-name">
+                <label for="name">Your First name</label>
+                <input type="text" name="firstname" t-att-value="firstname" id="firstname" class="form-control form-control-sm"
+                    required="required" t-att-readonly="'readonly' if only_passwords else None"
+                    t-att-autofocus="'autofocus' if login and not only_passwords else None" />
+            </div>
+
+            </xpath>
+        </template>
+
+
+</odoo>
\ No newline at end of file
diff --git a/views/website_templates.xml b/views/website_templates.xml
new file mode 100644
index 0000000..cf53f4d
--- /dev/null
+++ b/views/website_templates.xml
@@ -0,0 +1,8 @@
+<odoo>
+<!-- suppression du "My site web" en bas du menu pour smartphone -->
+<template id="kala_option_header_off_canvas" inherit_id="website.option_header_off_canvas" name="kala Off-Canvas Header">
+<xpath expr="//a[@class='o_offcanvas_logo text-center']" position="replace">
+        
+</xpath>
+</template>
+</odoo>
\ No newline at end of file