A One Time Showing Agreement is a commission agreement signed between a buyer's agent and a seller for specific named buyers. If the agreement is for one day, it's just for one day.But that's a pretty silly thing for any agent to agree to. The Minnesota Association of Realtors supplies realtors with this form to use. A OneTime Showing Agreement form is a legally binding agreement between the buyer's broker and the homeowner listing the property for sale. A listing agreement is a contract between homeowners and brokers that legally establishes how a realtor will find a property buyer on the seller's behalf. Using this form keeps the escrow process focused on the tasks at hand and within the specified due dates mandated in the Arizona Residential Purchase Contract. PSA TO ALL HOME BUYERS: On August 17th a Realtor CAN NOT show you a home unless you have signed agreement with them. FHA and VA loans can take up to 45 days to close. What's the best times of year to sell a house in Tucson?