An Illinois Notice Requiring Appearance In Pending Action is a document issued by a court in Illinois that informs a person about a pending lawsuit or other legal action that he or she is involved in. It also requires the person to appear in court at a specified time and place. This notice can be issued to a plaintiff, defendant, or other party involved in the case. There are three types of Illinois Notice Requiring Appearance In Pending Action: Summons and Complaint, Citation, and Order to Show Cause. A Summons and Complaint is a legal document issued to a defendant by a court that notifies them of a pending lawsuit and starts the legal process. It must be served on the defendant, and it includes a copy of the complaint, the deadline for filing a response, and other important information. A Citation is a legal document issued by a court that informs a person of a pending action or proceeding, such as a lawsuit, and requires them to appear in court. It must be served on the person and includes information about the nature of the case, the time and place of the hearing, and other important details. An Order to Show Cause is a legal document issued by a court that requires a person to appear in court and explain why a certain action should or should not be taken. This order must be served on the person and includes information about the nature of the case, the time and place of the hearing, and other important details.