If you can, I'd suggest you edit your options to "no copyright" and "current copyright." The double negative is confusing. Does "no" mean "no copyright" or "no,

If you can, I'd suggest you edit your options to "no copyright" and "current copyright." The double negative is confusing. Does "no" mean "no copyright" or "no, I don't prefer no copyright?" (I assume the latter, but still.)