diff --git a/contract_manual_security/README.rst b/contract_manual_security/README.rst
new file mode 100644
index 000000000..aaa0deacc
--- /dev/null
+++ b/contract_manual_security/README.rst
@@ -0,0 +1,64 @@
+========================
+Contract Manual Security
+========================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:39e7a7b17a56ba2d593bbbfce035d0c757d26eaae3abfc6000d763af1d7165c4
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Beta
+.. |badge2| image:: https://img.shields.io/badge/licence-AGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+    :alt: License: AGPL-3
+.. |badge3| image:: https://img.shields.io/badge/github-NuoBiT%2Fodoo--addons-lightgray.png?logo=github
+    :target: https://github.com/NuoBiT/odoo-addons/tree/18.0/contract_manual_security
+    :alt: NuoBiT/odoo-addons
+
+|badge1| |badge2| |badge3|
+
+This module conditionally displays the 'Create invoices' button within
+contracts based on a permission
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/NuoBiT/odoo-addons/issues>`_.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us to smash it by providing a detailed and welcomed
+`feedback <https://github.com/NuoBiT/odoo-addons/issues/new?body=module:%20contract_manual_security%0Aversion:%2018.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
+
+Do not contact contributors directly about support or help with technical issues.
+
+Credits
+=======
+
+Authors
+-------
+
+* NuoBiT Solutions SL
+
+Contributors
+------------
+
+- `NuoBiT <https://www.nuobit.com>`__:
+
+  - Eric Antones eantones@nuobit.com
+  - Deniz Gallo dgallo@nuobit.com
+
+Maintainers
+-----------
+
+This module is part of the `NuoBiT/odoo-addons <https://github.com/NuoBiT/odoo-addons/tree/18.0/contract_manual_security>`_ project on GitHub.
+
+You are welcome to contribute.
diff --git a/contract_manual_security/__init__.py b/contract_manual_security/__init__.py
new file mode 100644
index 000000000..e69de29bb
diff --git a/contract_manual_security/__manifest__.py b/contract_manual_security/__manifest__.py
new file mode 100644
index 000000000..7cc6e8dfc
--- /dev/null
+++ b/contract_manual_security/__manifest__.py
@@ -0,0 +1,21 @@
+# Copyright NuoBiT - Eric Antones <eantones@nuobit.com>
+# Copyright 2025 NuoBiT - Deniz Gallo <dgallo@nuobit.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl)
+
+{
+    "name": "Contract Manual Security",
+    "summary": "This module conditionally displays the 'Create invoices' "
+    "button within contracts based on a permission",
+    "version": "18.0.1.0.0",
+    "category": "Contract Management",
+    "author": "NuoBiT Solutions SL",
+    "website": "https://github.com/NuoBiT/odoo-addons",
+    "license": "AGPL-3",
+    "depends": [
+        "contract",
+    ],
+    "data": [
+        "security/contract_security.xml",
+        "views/contract_views.xml",
+    ],
+}
diff --git a/contract_manual_security/i18n/es.po b/contract_manual_security/i18n/es.po
new file mode 100644
index 000000000..282bfebb9
--- /dev/null
+++ b/contract_manual_security/i18n/es.po
@@ -0,0 +1,21 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* contract_manual_security
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 18.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2025-02-20 14:43+0000\n"
+"PO-Revision-Date: 2025-02-20 14:43+0000\n"
+"Last-Translator: \n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: \n"
+
+#. module: contract_manual_security
+#: model:res.groups,name:contract_manual_security.contract_contract_group_create_manual_invoices
+msgid "Allow creating invoices manually from contracts"
+msgstr "Permitir la creación manual de facturas desde los contratos"
diff --git a/contract_manual_security/pyproject.toml b/contract_manual_security/pyproject.toml
new file mode 100644
index 000000000..4231d0ccc
--- /dev/null
+++ b/contract_manual_security/pyproject.toml
@@ -0,0 +1,3 @@
+[build-system]
+requires = ["whool"]
+build-backend = "whool.buildapi"
diff --git a/contract_manual_security/readme/CONTRIBUTORS.md b/contract_manual_security/readme/CONTRIBUTORS.md
new file mode 100644
index 000000000..909507cba
--- /dev/null
+++ b/contract_manual_security/readme/CONTRIBUTORS.md
@@ -0,0 +1,3 @@
+- [NuoBiT](https://www.nuobit.com):
+  - Eric Antones <eantones@nuobit.com>
+  - Deniz Gallo <dgallo@nuobit.com>
diff --git a/contract_manual_security/readme/DESCRIPTION.md b/contract_manual_security/readme/DESCRIPTION.md
new file mode 100644
index 000000000..8063507d1
--- /dev/null
+++ b/contract_manual_security/readme/DESCRIPTION.md
@@ -0,0 +1,2 @@
+This module conditionally displays the 'Create invoices' button within
+contracts based on a permission
diff --git a/contract_manual_security/security/contract_security.xml b/contract_manual_security/security/contract_security.xml
new file mode 100644
index 000000000..93c6f04eb
--- /dev/null
+++ b/contract_manual_security/security/contract_security.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!-- Copyright NuoBiT - Eric Antones <eantones@nuobit.com>
+     Copyright 2025 NuoBiT - Deniz Gallo <dgallo@nuobit.com>
+     License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl) -->
+<odoo>
+    <record id="contract_contract_group_create_manual_invoices" model="res.groups">
+        <field name="name">Allow creating invoices manually from contracts</field>
+        <field name="category_id" ref="base.module_category_hidden" />
+        <field name="users" eval="[(4, ref('base.user_root'))]" />
+    </record>
+</odoo>
diff --git a/contract_manual_security/static/description/icon.png b/contract_manual_security/static/description/icon.png
new file mode 100644
index 000000000..1cd641e79
Binary files /dev/null and b/contract_manual_security/static/description/icon.png differ
diff --git a/contract_manual_security/static/description/index.html b/contract_manual_security/static/description/index.html
new file mode 100644
index 000000000..b6f84b48e
--- /dev/null
+++ b/contract_manual_security/static/description/index.html
@@ -0,0 +1,421 @@
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+<body>
+<div class="document" id="contract-manual-security">
+<h1 class="title">Contract Manual Security</h1>
+
+<!-- !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+!! This file is generated by oca-gen-addon-readme !!
+!! changes will be overwritten.                   !!
+!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+!! source digest: sha256:39e7a7b17a56ba2d593bbbfce035d0c757d26eaae3abfc6000d763af1d7165c4
+!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! -->
+<p><a class="reference external image-reference" href="https://odoo-community.org/page/development-status"><img alt="Beta" src="https://img.shields.io/badge/maturity-Beta-yellow.png" /></a> <a class="reference external image-reference" href="http://www.gnu.org/licenses/agpl-3.0-standalone.html"><img alt="License: AGPL-3" src="https://img.shields.io/badge/licence-AGPL--3-blue.png" /></a> <a class="reference external image-reference" href="https://github.com/NuoBiT/odoo-addons/tree/18.0/contract_manual_security"><img alt="NuoBiT/odoo-addons" src="https://img.shields.io/badge/github-NuoBiT%2Fodoo--addons-lightgray.png?logo=github" /></a></p>
+<p>This module conditionally displays the ‘Create invoices’ button within
+contracts based on a permission</p>
+<p><strong>Table of contents</strong></p>
+<div class="contents local topic" id="contents">
+<ul class="simple">
+<li><a class="reference internal" href="#bug-tracker" id="toc-entry-1">Bug Tracker</a></li>
+<li><a class="reference internal" href="#credits" id="toc-entry-2">Credits</a><ul>
+<li><a class="reference internal" href="#authors" id="toc-entry-3">Authors</a></li>
+<li><a class="reference internal" href="#contributors" id="toc-entry-4">Contributors</a></li>
+<li><a class="reference internal" href="#maintainers" id="toc-entry-5">Maintainers</a></li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="section" id="bug-tracker">
+<h1><a class="toc-backref" href="#toc-entry-1">Bug Tracker</a></h1>
+<p>Bugs are tracked on <a class="reference external" href="https://github.com/NuoBiT/odoo-addons/issues">GitHub Issues</a>.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us to smash it by providing a detailed and welcomed
+<a class="reference external" href="https://github.com/NuoBiT/odoo-addons/issues/new?body=module:%20contract_manual_security%0Aversion:%2018.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**">feedback</a>.</p>
+<p>Do not contact contributors directly about support or help with technical issues.</p>
+</div>
+<div class="section" id="credits">
+<h1><a class="toc-backref" href="#toc-entry-2">Credits</a></h1>
+<div class="section" id="authors">
+<h2><a class="toc-backref" href="#toc-entry-3">Authors</a></h2>
+<ul class="simple">
+<li>NuoBiT Solutions SL</li>
+</ul>
+</div>
+<div class="section" id="contributors">
+<h2><a class="toc-backref" href="#toc-entry-4">Contributors</a></h2>
+<ul class="simple">
+<li><a class="reference external" href="https://www.nuobit.com">NuoBiT</a>:<ul>
+<li>Eric Antones <a class="reference external" href="mailto:eantones&#64;nuobit.com">eantones&#64;nuobit.com</a></li>
+<li>Deniz Gallo <a class="reference external" href="mailto:dgallo&#64;nuobit.com">dgallo&#64;nuobit.com</a></li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="section" id="maintainers">
+<h2><a class="toc-backref" href="#toc-entry-5">Maintainers</a></h2>
+<p>This module is part of the <a class="reference external" href="https://github.com/NuoBiT/odoo-addons/tree/18.0/contract_manual_security">NuoBiT/odoo-addons</a> project on GitHub.</p>
+<p>You are welcome to contribute.</p>
+</div>
+</div>
+</div>
+</body>
+</html>
diff --git a/contract_manual_security/views/contract_views.xml b/contract_manual_security/views/contract_views.xml
new file mode 100644
index 000000000..b4779a9f8
--- /dev/null
+++ b/contract_manual_security/views/contract_views.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!-- Copyright NuoBiT - Eric Antones <eantones@nuobit.com>
+     License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl) -->
+<odoo>
+    <record id="contract_contract_form_view" model="ir.ui.view">
+        <field name="name">contract.contract.manual.create.invoices.form.view</field>
+        <field name="model">contract.contract</field>
+        <field name="inherit_id" ref="contract.contract_contract_form_view" />
+        <field name="arch" type="xml">
+            <button name="recurring_create_invoice" position="attributes">
+                <attribute
+                    name="groups"
+                >base.group_no_one,contract_manual_security.contract_contract_group_create_manual_invoices</attribute>
+            </button>
+        </field>
+    </record>
+</odoo>