Key reform issues focused on

A.
foreign policy, marriage, women's rights, and religion.
B.
women having the right to work and gain equal pay.
C.
abolishing capital punishment, debtors prisons, humane treatment of animals, antislavery, just treatment of Native Americans, and temperance.
D.
abolising of slavery, just treatment of women, and prohibition.

C. abolising of slavery, just treatment of women, and prohibition.