P: Please add layflat paper offered by Blurb in Book module

How about adding Blurb’s new archival papers?

So true. That's why I was disappointed that LR at present does not support the LayFlat option. Ok Adobe it's 2018. You can do it.

Yes, please add. It can't be that hard can it. You would make many of your clients happy. Thank you!

+1 on the adding of the lay-flat option to Lightroom

PLEASE ADD LAY FLAT BOOK TO LIGHT ROOM ADOBE!

Thanks for your input, Charles. Don't forget to click the "Vote" box at the top of the page.

I've found the integrated Book module in LR extremely useful, as it permits full end-to-end integration of photographic book projects.
With that in mind, I would be very keen for Adobe to maintain the module with new print offerings such as the Blurb "lay flat" pagination.

Adobe doesn't typically respond to "When" questions other than to say "soon" or nothing. If you have a time-sensitive job to get to a client, I would recommend your not waiting. 

Hi, do we have any idea from Adobe when the layflat option will be added to the Blurb plug in?  I have just created a wedding album only to find that I could not select the best option to present the album to the couple.  Therefore the final result was not as good as I had hoped and of course it has the designed in Lightroom caveat printed in the book, not good. I have voted but I note that there are only 46 votes so I guess Adobe are not going to take any action in the near future. 😞

Thanks for your input, Robert. Feature requests are prioritized by votes. If your favorite feature doesn't show up in a current release it doesn't mean that Adobe doesn't care. It just means that there are other features in the pipe. 

Not to worry though, the popular ones make it into the program eventually.