Before you start Make sure your tenant's deadline passed You can only file an eviction case if the Notice deadline passed. Move-in day marks the beginning of an important relationship between a tenant and a landlord.Legal notice to pay rent within 3 days or you will start eviction process. Before you start How do I find the form? The form you need to respond to an eviction case is Answer - Unlawful Detainer-Eviction (form UD-105). Effective May 15, 2019 all pre-applications and application updates must be submitted via our HACSB Applicant Portal.