The Illinois Affidavit Of Service-Special Process Server is a sworn statement that verifies that a process server, or special process server, has successfully served notice or other legal documents to the intended person or party. This affidavit is typically used by a process server in the state of Illinois and is signed in front of a notary public. It includes the date, time, and method of service, along with the name of the recipient. The affidavit must be completed and filed with the court after service is completed. There are two types of Illinois Affidavit Of Service-Special Process Server: personal service and substituted service. Personal service means that the process server presents the legal documents directly to the recipient. Substituted service means that the process server leaves the documents with an adult of suitable age and discretion, such as a family member, at the recipient’s home or place of business.