Embodiments provide for controlling functions of a Multi-Function Printer (MFP) by receiving, from one or more servers, a text or voice message expressed in natural language and received by the one or more servers from a mobile device of the user of the MFP, extracting text data or audio data of the received text or voice message, forwarding the extracted text data or audio data of the received text or voice message to the one or more servers, receiving, from the one or more servers, information indicating a language type for one or more portions of text within a document, dynamically adapting content of the document based on the language type for the one or more portions of text or content of the document, and performing one or more functions using the dynamically adapted content of the document.