A system and method are presented for multi-language communication sequencing. Communication flows may support one or more languages, which may need to be created, removed, or edited. During sequence editing, prompts, data, expressions, pauses, and text-to-speech may be added. This may be done through the use of inline-selectors, which comprise a prompt or TTS, or through the use of dialogs, which may also provide error feedback. A main sequence may be capable of handling multiple languages which are supported and managed independent of each other.