Florida Three Day Notice To Tenant (Demand For Payment Or Possession) is a legal document used by landlords in the state of Florida to notify a tenant that they are delinquent on their rent payments and must either pay the full amount owed or vacate the premises within three days. The notice must be in writing and must include the amount owed, the date of the notice, and the date the tenant must either pay or vacate the property. There are two types of Florida Three Day Notice To Tenant (Demand For Payment Or Possession): Demand for Payment and Demand for Possession. The Demand for Payment notice informs the tenant that they must pay the full amount owed within three days or face eviction proceedings, while the Demand for Possession notice informs the tenant that they must vacate the premises within three days or face eviction proceedings.