[IMP] pos: write content on the Payment Terminals page

task-3358474

closes odoo/documentation#4797

X-original-commit: b745bd9fef
Signed-off-by: Jonathan Castillo (jcs) <jcs@odoo.com>
Signed-off-by: Loredana Perazzo (lrpz) <lrpz@odoo.com>

content/applications/sales/point_of_sale/payment_methods/terminals.rst

@@ -1,9 +1,33 @@
-:nosearch:
+:show-content:
 
 =================
 Payment terminals
 =================
 
+Connecting and integrating a payment terminal with your POS system allows you to accept multiple
+payment options, including credit and debit cards, making the payment process more efficient.
+
+Configuration
+=============
+
+Go to the :doc:`application settings <../configuration>`, scroll down to the :guilabel:`Payment
+Terminals` section, and tick your terminal's checkbox.
+
+.. image:: terminals/settings-pt.png
+   :alt: checkbox in the settings to enable a payment terminal
+
+Then, follow the corresponding documentation to configure your device:
+
+- :doc:`Adyen configuration <terminals/adyen>`
+- :doc:`Ingenico configuration <terminals/ingenico>`
+- :doc:`SIX configuration <terminals/six>`
+- :doc:`Stripe configuration <terminals/stripe>`
+- :doc:`Vantiv configuration <terminals/vantiv>`
+- :doc:`Worldline configuration <terminals/worldline>`
+
+Once the terminal is configured, you can :doc:`create the corresponding payment method and add it to
+the POS <../payment_methods>`.
+
 .. toctree::
    :titlesonly: