Minor reword

Author: javiereguiluz

configuration.rst

@@ -932,27 +932,29 @@ get the environment variables and will not spend time parsing the ``.env`` files
     Update your deployment tools/workflow to run the ``dotenv:dump`` command after
     each deploy to improve the application performance.
 
-Store Environment Variables In Another File
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Storing Environment Variables In Other Files
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 By default, the environment variables are stored in the ``.env`` file located
-at the root of your project. However, you can store them in another file by
-setting the ``SYMFONY_DOTENV_PATH`` environment variable to the path and
-filename of the file where the environment variables are stored. Symfony will
-then look for the environment variables in that file, but also in the local
-and environment-specific files (e.g. ``.*.local`` and
-``.*.<environment>.local``). You can find more information about this
-in the :ref:`dedicated section <configuration-multiple-env-files>`.
-
-Because this environment variable is used to find the files where you
-application environment variable are store, it must be defined at the
-system level (e.g. in your web server configuration) and not in the
-``.env`` files.
+at the root of your project. However, you can store them in other file by
+setting the ``SYMFONY_DOTENV_PATH`` environment variable to the absolute path of
+that custom file.
+
+Symfony will then look for the environment variables in that file, but also in
+the local and environment-specific files (e.g. ``.*.local`` and
+``.*.<environment>.local``). Read
+:ref:`how to override environment variables <configuration-multiple-env-files>`
+to learn more about this.
+
+.. caution::
+
+    The ``SYMFONY_DOTENV_PATH`` environment variable must be defined at the
+    system level (e.g. in your web server configuration) and not in any default
+    or custom ``.env`` file.
 
 .. versionadded:: 7.1
 
-    The support for the ``SYMFONY_DOTENV_PATH`` environment variable was
-    introduced in Symfony 7.1.
+    The ``SYMFONY_DOTENV_PATH`` environment variable was introduced in Symfony 7.1.
 
 .. _configuration-secrets: