Index: wordcamp.org/public_html/wp-content/plugins/wc-post-types/views/sponsors/metabox-sponsor-info.php
===================================================================
--- wordcamp.org/public_html/wp-content/plugins/wc-post-types/views/sponsors/metabox-sponsor-info.php	(revision 3600)
+++ wordcamp.org/public_html/wp-content/plugins/wc-post-types/views/sponsors/metabox-sponsor-info.php	(working copy)
@@ -120,7 +120,7 @@
 			value="<?php echo esc_attr( $vat_number ); ?>"
 		/>
 
-		<span class="description">Only necessary for sponsors invoiced in Euros</span>
+		<span class="description"><?php _e( 'Only necessary for sponsors invoiced in Euros', 'wordcamporg' ); ?></span>
 	</li>
 </ul>