I was looking at the site called Blurb that publishes your book for you but I went and read the terms and this seem a bit weird. I am not an attorney but is seems you give your right away for them to do as they will if you use the Book Preview function. Is this normal?
I put the part that was weird to me in bold.
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Book Preview
The following additional terms and conditions shall apply only to your use of the ”Book Preview“ feature that Blurb might offer as part of the Blurb
Bookstore:
By signing up for the Book Preview function of the Blurb Bookstore, you authorize Blurb to display your Book in a digital format to users of the Blurb Bookstore. Accordingly, your hereby grant Blurb a non-exclusive, worldwide, fully-paid and royalty-free right and license to create digital copies of your Books and reproduce, distribute and publicly display such digital copies, in addition to any licenses that you have granted to Blurb under the Terms and Conditions for the Blurb Services.
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Then the next section does not make sense to me either;
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8.1 Your Content. For purposes of this Agreement, “Content” means any and all postings, messages, text, files, images, photos, video, sounds, works of authorship, feedback, bug reports, or other material. Blurb does not claim ownership in any Content that you publish, display, submit, upload or otherwise transfer (“post”) to the Service, including Content that you include in Books that you submit to Blurb for print services (“Book Content”). You hereby grant to Blurb (a) a non-exclusive, worldwide, fully-paid and royalty-free license to reproduce and distribute Book Content for the purpose of printing the Books that you order or that you authorize for purchase by others and any other purpose you authorize, pursuant to this Agreement; and (b) an unrestricted, irrevocable, perpetual, non-exclusive, fully-paid and royalty free license (with the right to sublicense through unlimited levels of sublicensees) to publicly display, create derivative works of, and otherwise use in any and all media (now known or later developed) throughout the world any other Content that you post to the Service. You represent and warrant that: (i) you own or otherwise have the right to grant the license set forth in this section for the Content (including Book Content) that you post on the Service, or for our print services to have them printed in a Book, and (ii) your Content does not violate the privacy rights, publicity rights, copyright rights, or other rights of any person or entity.
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They first state you have the ownership of what you upload, which is fine, then that you give them the right to publish your book for you or for whom you authorize, which is also fine, but then it goes on and states that you give them an unrestricted, irrevocable, perpetual, non-exclusive, fully-paid and royalty free license (with the right to sublicense through unlimited levels of sublicensees) to publicly display, create derivative works of, and otherwise use in any and all media (now known or later developed) throughout the world any other Content that you post to the Service.
So does this mean that if I uploaded an image to their service they have the right to do what ever they wish with it forever unconditionally?
What does "create derivative works of" mean?
Does this makes sense or not?