List 3 things that freed men and women were not allowed to do according to the black codes?

Freed men and women were often restricted by black codes from voting, which aimed to disenfranchise them and limit their political power. They were also prohibited from owning certain types of property or engaging in certain professions, which curtailed their economic opportunities. Additionally, many black codes enforced strict labor contracts that effectively bound freed individuals to low-wage work, reminiscent of slavery.