A method performed by an electronic device, the method comprising: displaying a user interface portion (16; 92) together with a first application user interface of a first application (14; 80,84,90; 400,430) after detecting a first input, the user interface portion (16; 92) being configured to receive user input; enabling content (20; 94; 510) to be associated with the user interface portion (16; 92); and the method being characterised in displaying the user interface portion (16; 92) together with a second application user interface of a second application (84,90,100;430,630) after detecting a second input, the user interface portion (16; 92) comprising the content (20; 94; 510) that was associated with the user interface portion (16; 92) while the user interface portion (16; 92) was displayed together with the first application user interface (14, 80, 84, 90; 400, 430) wherein the first application user interface and the second application user interface are associated with a session for the user interface portion, the session enabling the user interface portion (16; 92) to display common content within a plurality of application user interfaces (14, 80, 84, 90, 100; 400, 430, 630) associated with the session and to allow accumulation and creation of content via the user interface portion (16; 92) in at least one of the first application user interface or the second application user interface (14, 80, 84, 90, 100; 400, 430, 630) within the session, and access to that accumulated content within the other of the second application user interface or the first application user interface (14, 80, 84, 90, 100; 400, 430, 630) within the same session; and the session is determined according to a logical relationship between the first application user interface (14, 80, 84, 90; 400, 430) and the second application user interface (84,90,100;430,600). displaying a user interface portion (16; 92) together with a first application user interface of a first application (14; 80,84,90; 400,430) after detecting a first input, the user interface portion (16; 92) being configured to receive user input; enabling content (20; 94; 510) to be associated with the user interface portion (16; 92); and the method being characterised in displaying the user interface portion (16; 92) together with a second application user interface of a second application (84,90,100;430,630) after detecting a second input, the user interface portion (16; 92) comprising the content (20; 94; 510) that was associated with the user interface portion (16; 92) while the user interface portion (16; 92) was displayed together with the first application user interface (14, 80, 84, 90; 400, 430) wherein the first application user interface and the second application user interface are associated with a session for the user interface portion, the session enabling the user interface portion (16; 92) to display common content within a plurality of application user interfaces (14, 80, 84, 90, 100; 400, 430, 630) associated with the session and to allow accumulation and creation of content via the user interface portion (16; 92) in at least one of the first application user interface or the second application user interface (14, 80, 84, 90, 100; 400, 430, 630) within the session, and access to that accumulated content within the other of the second application user interface or the first application user interface (14, 80, 84, 90, 100; 400, 430, 630) within the same session; and the session is determined according to a logical relationship between the first application user interface (14, 80, 84, 90; 400, 430) and the second application user interface (84,90,100;430,600).