Doc for translators: make it easier to find the link to the translation platform doc

Recommended by a UX designer who reviewed this page.

wiki/src/contribute/how/translate.mdwn

@@ -20,16 +20,16 @@ Tails programs can be translated into more than 140 languages this way.
 
 <a id="website"></a>
 
-## Translate this website
+## Translate this website, including the Tails documentation
 
-You can also translate this website, which includes the Tails
-[[documentation|doc]]. This is done [[on the translation
-platform|translate/with_translation_platform]] or, for a more technical
-approach, [[using Git|translate/with_Git]].
+To translate this website in a web browser, [[use our translation
+platform|translate/with_translation_platform]].
 
-Translators should focus on translating and maintaining the
-[[core pages|contribute/l10n_tricks/core_po_files.txt]] first, then on
-the rest of the website.
+Please focus on translating and maintaining the
+[[core pages|contribute/l10n_tricks/core_po_files.txt]] first.
+
+If you prefer a more technical approach, you can also translate
+[[using Git|translate/with_Git]].
 
 <a id="language-teams"></a>