diff --git a/Documentation/config.md b/Documentation/config.md
index 65727e5..6c5eac3 100644
--- a/Documentation/config.md
+++ b/Documentation/config.md
@@ -23,10 +23,15 @@
 
 `baseGitUrl` the base URL for git repositories.
 
-`gerritUrl`, URL prefix to linkify Gerrit `Change-Id` headers in commit
-messages. If you are using the Gerrit Gitiles plugin, this is set based on
-Gerrit's configuration.
-Default: `null`, do not link `Change-Id`.
+`gerritUrl`, URL prefix that when set is used to create:
+* Links from the `Change-Id` headers in commit messages to the corresponding
+  Gerrit change.
+* An edit link in file views that opens a new change in Gerrit in online edit
+  mode for that file. The link will only appear when you are browsing the file
+  at a branch, so the commitish must start with `refs/heads/`.
+
+> If you are using the Gerrit Gitiles plugin, this is set based on Gerrit's configuration.
+> Default: `null`, do not link `Change-Id` or show edit links.
 
 ```
 [gitiles]
diff --git a/resources/com/google/gitiles/templates/Doc.soy b/resources/com/google/gitiles/templates/Doc.soy
index ac32006..861acb7 100644
--- a/resources/com/google/gitiles/templates/Doc.soy
+++ b/resources/com/google/gitiles/templates/Doc.soy
@@ -46,6 +46,9 @@
   {@param? analyticsId: ?}  /** Google Analytics Property ID. */
   {@param? navbarHtml: ?}  /** navar.md converted to SafeHtml. */
   {@param? customVariant: ?}  /** variant name for custom styling. */
+  {@param? sourceUrl: ?}  /** url for source view of the page. */
+  {@param? logUrl: ?}  /** url for log history of page. */
+  {@param? blameUrl: ?}  /** url for blame of page source. */
   {@inject staticUrls: ?}
 <!DOCTYPE html>
 <html lang="en">
@@ -84,7 +87,11 @@
       </div>
     </div>
   </div>
-  {call customDocFooter variant="'' + ($customVariant ?? '')" /}
+  {call customDocFooter variant="'' + ($customVariant ?? '')"}
+    {param sourceUrl: $sourceUrl /}
+    {param logUrl: $logUrl /}
+    {param blameUrl: $blameUrl /}
+  {/call}
   {if $analyticsId}
     /* From https://developers.google.com/analytics/devguides/collection/analyticsjs/ */
     <script>