A method of inputting an electronic address into a text field on a communications device is disclosed, as well as a device and controller for implementing the method. The method includes: receiving, through a user input interface of the device, an input corresponding to a predetermined delimiter; selecting a non-text symbol character from a set of non-text symbol characters in dependence on a number of times the input corresponding to the predetermined delimiter has been repetitively input without any intervening inputs; and adding the selected non-text symbol character to the text field of the communications device when an input other than that corresponding to the predetermined delimiter is received.