How to research workplace copyrights<br>Determine the author of the work. In most cases, the person who created the work owns the copyright in that work. [substeps] Often the creator's name will accompany the work.
In some cases, the person who created the work does not own the copyright in that work.
It says that in most cases the person who created the work owns the copyright, that means that there must be at least some cases where the person who created the work does not own the copyright, or else it would say in all cases, not in most cases. It's difficult because it requires a complex understanding of the sentence.
( z1 own :polarity - :ARG0 ( z2 person :ARG0-of ( z3 create :ARG1 ( z4 work :mod ( z5 that ) ) ) ) :ARG1 ( z6 copyright :ARG1 z4 ) :condition ( z7 case :mod ( z8 some ) ) )