A more thorough explanation:

MLS stands for multiple listing service. This is a database of real estate listings that are available for sale or rent. Real estate agents use the MLS to find properties for their clients and to list properties for sale or rent.

For example, if you are looking to buy a house, your real estate agent will search the MLS for properties that meet your criteria, such as location, price range, and number of bedrooms. The MLS will provide a list of properties that match your search, along with details such as the asking price, square footage, and photos of the property.

The MLS is a valuable tool for both buyers and sellers. Buyers can use it to find properties that meet their needs, while sellers can use it to reach a wider audience of potential buyers. By listing a property on the MLS, it becomes available to thousands of real estate agents and their clients.