An Illinois Order of Forcible Entry and Detained is a court order issued by a judge in the state of Illinois. This order allows a landlord to take possession of a tenant's rental property if the tenant has failed to pay rent or violated the terms of the rental agreement. There are three main types of Illinois Order of Forcible Entry and Detained: Summary Process, Possession Only, and Possession and Rent. In Summary Process, the landlord is seeking both possession of the property and any unpaid rent. In Possession Only, the landlord is only seeking possession of the property. In Possession and Rent, the landlord is seeking possession of the property and unpaid rent. All three types of Illinois Order of Forcible Entry and Detained provide the landlord legal authority to take possession of the property if the tenant does not comply with the court order.