>CC BY-SA: This license allows reusers to distribute, remix, adapt, and build upon the material in any medium or format, so long as attribution is given to the creator. The license allows for commercial use. If you remix, adapt, or build upon the material, you must license the modified material under identical terms.
Does "build upon the material" mean they can quote it and write an article around it, or does it give editing permission?
>CC BY-ND: This license allows reusers to copy and distribute the material in any medium or format in unadapted form only, and only so long as attribution is given to the creator. The license allows for commercial use.
>No derivatives or adaptations of the work are permitted
Does this only prevent editing, or does it prevent block quotes, interpretations and opinions on my article?