- added default email templates links;

- fixed HTML in textarea field;
- increased timeout for subscribtion;

includes/admin/core/class-admin-forms.php

@@ -1052,7 +1052,7 @@ if ( ! class_exists( 'um\admin\core\Admin_Forms' ) ) {
 						'editor_class'  => $class
 					)
 				); ?>
-				<span class="description">For default text for plain-text emails please see this <a href="#<?php echo $field_data['id'] ?>">doc</a></span>
+				<span class="description">For default text for plain-text emails please see this <a href="https://docs.ultimatemember.com/article/1342-plain-text-email-default-templates#<?php echo $field_data['id'] ?>" target="_blank">doc</a></span>
 			</div>
 
 			<?php $html = ob_get_clean();