Systems and methods for displaying electronic messages are disclosed. In some embodiments, a method includes, at a computing device, displaying an electronic message user interface and receiving a search query while displaying the electronic message user interface. The search query corresponds to a category identifier, of a plurality of predefined category identifiers. The method also includes, in response to receiving the search query, displaying one or more electronic messages, in a plurality of electronic messages, that satisfy the search query and concurrently displaying a set of data associated with an object identifier in a respective electronic message of the one or more electronic messages. The object identifier corresponds to the category identifier, and the set of data includes one or more entries defined in a data configuration associated with the category identifier.