help with (someone or something)
To aid someone or something in managing or handling someone or something else. A noun or pronoun can be used between "help" and "with." Any chance you can help your brother with his math homework tonight? Your mother helped me with the baby so I could finally get some sleep. Your mother is coming to help with the baby so I can finally get some sleep.
help someone or something with someone or something
to give aid to someone or something in dealing with someone or something. Please help your father with your little sister. I helped the committee with the problem.