They <span>address complaints or disputes raising any human rights issue and involving any company.
They </span><span>address only certain types of human rights issue (for instance non-discrimination or labor rights)
They </span><span>address grievances or disputes involving certain kinds of company (for instance state-owned enterprises, private companies providing public services, or companies that operate at the federal level)</span>
When you hammer a nail into wood?
<span>The father of Andrew Jackson was... Andrew Jackson (lol). We call him Andrew Jackson Sr.</span>