== Background
We need to notify our community that PDFs for books will be unavailable for the short-term directly on the books page. We may do this by either:
- changing the text on the current banner and keeping the banner the same
- visually highlighting the severity of the issue on the banner
== Design
On page before Creation has started
{F9675087}
On Manage books
{F9675091}
**Copy**
Due to severe issues with our existing system, the Book Creator will no longer support downloading a book as a PDF for a short period of time. We are working hard to replace our system and re-enable PDFs within the Book Creator.
While the Book Creator PDF rendering is being replaced, you can try Download as PDF from the sidebar tools for individual articles
**learn more link**
https://www.mediawiki.org/wiki/Reading/Web/PDF_Functionality
== Spec
https://zpl.io/2Z0jwxl
== Acceptance Criteria
[] Update current special:book banner with the new banner
[] Place special book banner on beginning of book creator page
[] User download option must appear disabled
[] Display banner on rendering complete and rendering in progress pages
[-] Update MW page with banner text
[-] Remove OCG as an option from the book creator
== Testing criteria
# Go to https://en.wikipedia.beta.wmflabs.org/wiki/Dog
# Launch book creator by selecting "create a book"
## Ensure banner appears at top of page prior to book creator launch
## Ensure clicking "learn more" redirects to https://www.mediawiki.org/wiki/Reading/Web/PDF_Functionality
# Select "start book creator"
# Add page to book
# Select "show book"
## Ensure banner appears