The individual making service will provide the party with a copy of the document(s). If more than one party is being served, then each party much be served with their own copy of the document(s). For instance, if you have named two defendants on a claim who share the same address, you must send a copy of the document(s) to each party in separate addressed, sealed envelopes. Remember, once the other party has been served, an Affidavit of Service must be completed for each party served with a document.