1. An apparatus, comprising: at least one processor; at least one memory including computer program code, the memory and the computer program code configured to, working with the processor, cause the apparatus to perform at least the following: receipt of a text input that defines text input information; determination of message text information to include the text input information; determination that at least a portion of the message text information corresponds with a navigational preamble; determination of a location candidate based, at least in part, on the navigational preamble; determination of at least one navigational text candidate that comprises textual information that is associated with the location candidate; causation of display of information indicative of the navigational text candidate; receipt of a selection input that is indicative of selection of the navigational text candidate; and causation of insertion of the navigational text candidate in the message text information in response to the selection of the navigational text candidate.