Bug 1743657 - Link to DOM L10n Tutorial in Firefox Source Docs r=kpatenio?

Differential Revision: https://phabricator.services.mozilla.com/D134998

intl/l10n/docs/fluent/index.rst

@@ -20,5 +20,6 @@ Other resources:
  * `Fluent Syntax Guide <http://projectfluent.org/fluent/guide/>`_
  * `Fluent Wiki <https://github.com/projectfluent/fluent/wiki>`_
  * `Fluent.js Wiki <https://github.com/projectfluent/fluent.js/wiki>`_
+ * `Fluent DOM L10n Tutorial <https://projectfluent.org/dom-l10n-documentation/>`_
 
 .. _Fluent: http://projectfluent.org/

intl/l10n/docs/fluent/tutorial.rst

@@ -13,6 +13,12 @@ This tutorial is intended for Firefox engineers already familiar with the previo
 localization systems offered by Gecko - `DTD`_ and  `StringBundle`_ - and assumes
 prior experience with those systems.
 
+For a more hands-on tutorial of understanding Fluent from the ground up, try
+following the `Fluent DOMLocalization Tutorial`__, which provides some background on
+how Fluent works and walks you through creating a basic web project from scratch that
+uses Fluent for localization.
+
+__ https://projectfluent.org/dom-l10n-documentation/
 
 Using Fluent in Gecko
 =====================
@@ -35,6 +41,15 @@ Guidelines for the review process are available `here`__.
 
 __ ./fluent_review.html
 
+To lighten the burden on reviewers, please take a moment to review some
+best practices before submitting your patch for review.
+
+-  `ProjectFluent Good Practices for Developers`_
+-  `Mozilla Localization Best Practices For Developers`_
+
+.. _ProjectFluent Good Practices for Developers: https://github.com/projectfluent/fluent/wiki/Good-Practices-for-Developers
+.. _Mozilla Localization Best Practices For Developers: https://mozilla-l10n.github.io/documentation/localization/dev_best_practices.html
+
 Major Benefits
 ==============
 
@@ -643,6 +658,13 @@ since the class and file names may show up during debugging or profiling,
 below is a list of major components, each with a corresponding file in `/intl/l10n`
 modules in Gecko.
 
+For more hands-on experience with some of the concepts below, try
+following the `Fluent DOMLocalization Tutorial`__, which provides some
+background on how Fluent works and walks you through creating a basic
+web project from scratch that uses Fluent for localization.
+
+__ https://projectfluent.org/dom-l10n-documentation/overview.html
+
 FluentBundle
 --------------