However according to this article, the padding page is completely blank, with no headers or footers. That does seem rather weak. The article lists some tricks to get around this:
https://mobile.twitter.com/fellowgritty?lang=en
https://mobile.twitter.com/fellowgritty?lang=en
Several useful hints in this forum thread: https://answers.microsoft.com/en-us/msoffice/forum/msoffice_word-mso_other/lost-references-to-captions-in-cross-references/89e88734-c0c5-4e6f-a0d2-c51b8d17ad14
https://support.office.com/en-US/Article/Remove-a-watermark-636cc588-489d-46c4-a03f-07f3f4820029?ui=en-US&rs=en-US&ad=US
http://www.wikihow.com/Add-a-Check-Mark-to-a-Word-Document
http://cybertext.wordpress.com/2012/11/21/word-2010-keyboard-shortcut-to-paste-unformatted-text/