1. A method of providing error correction in a text caption, the method comprising: displaying a text caption on at least one electronic device, the text caption including one or more blocks of text representing a text transcription of a voice signal; replacing a first block of text of the text caption with another block of text during a real-time conversation from which the voice signal is generated; and displaying another block of text within the text caption on the at least one electronic device at a location of the first block of text within the text caption.