send along
To dispatch someone or something to continue forward or onward. A noun or pronoun can be used between "send" and "along." The police officer came over and sent the bystanders along from the crime scene. I hope this letter finds you well, Tom. I have sent along a parcel that you should find useful in your new career. It should hopefully reach you in the next day or two.
send someone or something along
to help someone or something continue along; to send someone. I knew it was time for Johnny to go home, so I sent him along. I will send along the baggage later.