<\/span><\/h2>\nCustomizing entities begins by checking to see whether an existing entity already exists; if so, columns with suitable extensions can be added into its existing structure to blend in seamlessly. As part of creating a bank account entity, for instance, custom columns such as account type or country may need to be added. By using type keys with predefined lists for these custom fields and providing dropdown menus for users to select values from them directly – users are provided an easier<\/p>\n