DOC-3132: Added the new option to the export to word documentation.

Author: abhinavgandham

modules/ROOT/examples/live-demos/exportword/index.js

@@ -16,6 +16,10 @@ tinymce.init({
         left: "1in",
         right: "1in"
       }
-    }
+    },
+    watermark: {
+      source: 'http://moxiecode.cachefly.net/tinymce/v9/images/logo.png',
+      washout: true
+    },
   }
 });

modules/ROOT/pages/exportword.adoc

@@ -77,6 +77,8 @@ include::partial$configuration/exportword_converter_options.adoc[leveloffset=+1]
 
 include::partial$configuration/exportword_converter_style.adoc[leveloffset=+1]
 
+include::partial$configuration/exportword_watermark.adoc[leveloffset=+1]
+
 == Commands
 
 The {pluginname} plugin provides the following {productname} commands.

modules/ROOT/partials/configuration/exportword_watermark.adoc

@@ -0,0 +1,23 @@
+[[watermark]]
+== `watermark`
+
+The `watermark` option allows integrators to add watermarks to their exported word documents.
+
+*Type:* `+Object+`
+
+=== Example : using `watermark`
+
+[source,js]
+----
+tinymce.init({
+    selector: "textarea",
+    plugins: ['exportword'],
+    toolbar: 'exportword',
+	exportword_converter_options: {
+	  watermark: {
+		source: 'http://moxiecode.cachefly.net/tinymce/v9/images/logo.png',
+		washout: true,
+	  }
+	}
+});
+----