@@ -58,13 +58,13 @@ this tutorial:
5858 to create an Atlas cluster, see the
5959 :atlas:`Get Started with Atlas </getting-started?tck=docs_driver_python>` page
6060 in the Atlas documentation.
61- - A database names ``newsletter`` in your cluster. For more information, see
61+ - A database named ``newsletter`` in your cluster. For more information, see
6262 the :atlas:`Create a Database </atlas-ui/databases/#create-a-database>` page
6363 in the Atlas guide.
6464- `RabbitMQ <https://www.rabbitmq.com/docs/download>`__ to use as a message broker for Celery.
6565- `Gmail <www.gmail.com>`__ to use as an SMTP server. For more information about
66- SMTP servers, see the `Simple Mail Transfer Protocol
67- <https://en.wikipedia.org/wiki/ Simple_Mail_Transfer_Protocol>`__ wikipedia page.
66+ SMTP servers, see the :wikipedia: `Simple Mail Transfer Protocol
67+ <Simple_Mail_Transfer_Protocol>` Wikipedia page.
6868- `Python 3.8 or later <https://www.python.org/downloads/>`__
6969
7070Setup
@@ -278,8 +278,7 @@ Create Your Pages
278278You can build your user interface in the ``templates`` directory.
279279
280280Because this application uses asynchronous messages, the scripts in the
281- following files use `Fetch API calls
282- <https://en.wikipedia.org/wiki/XMLHttpRequest#Fetch_alternative>`__. They also
281+ following files use :wikipedia:`Fetch API calls <XMLHttpRequest#Fetch_alternative>`. They also
283282handle timeouts and errors.
284283
285284Copy the following code into your ``subscribe.html`` file to create your
@@ -341,7 +340,7 @@ Copy the following code into your ``subscribe.html`` file to create your
341340 </body>
342341 </html>
343342
344- The script for the admin page displays an alert to the user which depends on the
343+ The script for the admin page displays an alert to the user that depends on the
345344success of the ``send_newsletter`` call.
346345
347346Copy the following code into your ``admin.html`` file to create your
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