Illinois Complaint In Forcible Entry and Detained (FED) and Or Damage Claims is a legal action taken by a landlord against a tenant when a tenant has wrongfully occupied a rental property, or has caused damage to the property. The FED and Damage Claim allows the landlord to regain possession of the property and/or obtain damages due to a tenant’s wrongful actions. There are two types of Illinois Complaint In Forcible Entry and Detained and Or Damage Claims: 1) Complaint In Forcible Entry and Detained: This is a legal action taken by a landlord against a tenant when the tenant has wrongfully occupied a rental property without the landlord’s consent. This type of claim allows the landlord to regain possession of the property and in some cases, may allow the landlord to seek damages or eviction of the tenant. 2) Complaint In Forcible Entry and Detained and Or Damage Claims: This is a legal action taken by a landlord against a tenant when a tenant has caused damage to the rental property, or has wrongfully occupied a rental property. This type of claim allows the landlord to seek damages from the tenant and/or regain possession of the property.