App Within Minutes - tagging

I have been using Xwiki 10 for a couple of weeks and decided to create an “App Within Minutes” app for eBooks, not much different from the Movies app in the Help Centre module. I am planning to use Tags to list the relevant subjects for each book, and each ebook will be stored as a pdf Attachment.

I could not figure out how to use the Tags. The Tags (and Created By) appear in almost every page in my Wiki, but not for my eBook pages. I have checked the Movies app and could not find how the Tag detail get to the pages. I have browsed the Developers Guide and found nothing.

How to set this up?

Thanks for your help.

Ismael

**** EDITED ***

I found that AFTER the eBook item is created, the view page actually shows the Tags, allowing for updates. No longer a problem.

This topic can be removed by the Moderator.

Thanks,

Ismael