5 files changed, 36 insertions, 3 deletions

diff --git a/docs/de/user/installation.rst b/docs/de/user/installation.rst
index cec62d18..0de6b6de 100644
--- a/docs/de/user/installation.rst
+++ b/docs/de/user/installation.rst
@@ -111,6 +111,12 @@ Virtualhosts
 Konfiguration von Apache
 ~~~~~~~~~~~~~~~~~~~~~~~~
 
+Vergiss nicht, die *rewrite* mod von Apache zu aktivieren.
+
+.. code-block:: bash
+
+    a2enmod rewrite && systemctl reload apache2
+
 Angenommen du willst wallabag in das Verzeichnis ``/var/www/wallabag`` installieren und du willst PHP als Apache Modul nutzen, dann ist hier ein vhost für wallabag:
 
 ::
diff --git a/docs/en/developer/paywall.rst b/docs/en/developer/paywall.rst
index 365027b4..153afa6f 100644
--- a/docs/en/developer/paywall.rst
+++ b/docs/en/developer/paywall.rst
@@ -6,12 +6,16 @@ wallabag can fetch articles from websites which use a paywall system.
 Enable paywall authentication
 -----------------------------
 
-In internal settings, in the **Article** section, enable authentication for websites with paywall (with the value 1).
+In internal settings, as a wallabag administrator, in the **Article** section, enable authentication for websites with paywall (with the value 1).
 
 Configure credentials in wallabag
 ---------------------------------
 
-Edit your ``app/config/parameters.yml`` file to edit credentials for each website with paywall. Here is an example for some french websites:
+Edit your ``app/config/parameters.yml`` file to edit credentials for each website with paywall. For example, under Ubuntu:
+
+``sudo -u www-data nano /var/www/html/wallabag/app/config/parameters.yml``
+
+Here is an example for some french websites (be careful: don't use the "tab" key, only spaces):
 
 .. code:: yaml
 
@@ -28,7 +32,7 @@ Parsing configuration files
 
 .. note::
 
-    Read `this part of the documentation <http://doc.wallabag.org/en/master/user/errors_during_fetching.html>`_ to understand the configuration files.
+    Read `this part of the documentation <http://doc.wallabag.org/en/master/user/errors_during_fetching.html>`_ to understand the configuration files, which are located under ``vendor/j0k3r/graby-site-config/``. For most of the websites, this file is already configured: the following instructions are only for the websites that are not configured yet.
 
 Each parsing configuration file needs to be improved by adding ``requires_login``, ``login_uri``,
 ``login_username_field``, ``login_password_field`` and ``not_logged_in_xpath``.
@@ -54,3 +58,8 @@ For example:
     login_password_field: password
 
     not_logged_in_xpath: //body[@class="not-logged-in"]
+    
+Last step: clear the cache
+--------------------------
+    
+It's necessary to clear the wallabag cache with the following command (here under Ubuntu): ``sudo -u www-data php /var/www/html/wallabag/bin/console cache:clear -e=prod``
diff --git a/docs/en/user/installation.rst b/docs/en/user/installation.rst
index 7fb81aeb..2b730b83 100644
--- a/docs/en/user/installation.rst
+++ b/docs/en/user/installation.rst
@@ -110,6 +110,12 @@ Virtual hosts
 Configuration on Apache
 ~~~~~~~~~~~~~~~~~~~~~~~
 
+Do not forget to active the *rewrite* mod of Apache
+
+.. code-block:: bash
+
+    a2enmod rewrite && systemctl reload apache2
+
 Assuming you install wallabag in the ``/var/www/wallabag`` folder and that you want to use PHP as an Apache module, here's a vhost for wallabag:
 
 ::
diff --git a/docs/fr/user/installation.rst b/docs/fr/user/installation.rst
index 319735af..5d29cb01 100644
--- a/docs/fr/user/installation.rst
+++ b/docs/fr/user/installation.rst
@@ -107,6 +107,12 @@ Virtual hosts
 Configuration avec Apache
 ~~~~~~~~~~~~~~~~~~~~~~~~~
 
+N'oubliez pas d'activer le mod *rewrite* de Apache
+
+.. code-block:: bash
+
+    a2enmod rewrite && systemctl reload apache2
+
 En imaginant que vous vouliez installer wallabag dans le dossier ``/var/www/wallabag`` et que vous utilisiez PHP comme un module Apache, voici un vhost pour wallabag :
 
 ::
diff --git a/docs/it/user/installation.rst b/docs/it/user/installation.rst
index cd6ebbef..a79a31d3 100644
--- a/docs/it/user/installation.rst
+++ b/docs/it/user/installation.rst
@@ -110,6 +110,12 @@ Host virtuali
 Configurazione su Apache
 ~~~~~~~~~~~~~~~~~~~~~~~~
 
+Non dimenticate di attivare la mod *rewrite* di Apache
+
+.. code-block:: bash
+
+    a2enmod rewrite && systemctl reload apache2
+
 Assumendo che voi abbiate installato wallabag nella cartella ``/var/www/wallabag`` e che vogliate usare PHP come un modulo Apache, ecco un vhost per l’applicazione:
 
 ::