Patent ID: 8166401

Claim:
A method for providing computer readable instructions for a presentation in a remote location by at least one wireless user terminal, comprising receiving, at a data processing device in a remote location via a data network from a central data storage, data comprising non-editable computer readable instructions and editable computer readable instructions for a presentation, wherein the non-editable computer readable instructions relate to a fixed part of the presentation and the editable computer readable instructions relate to an editable part of the presentation; editing the editable computer readable instructions using an user interface of the data processing device in the remote location to generate at least one set of edited computer readable instructions that are associated with the presentation; presenting substantially in real-time with the editing a modified presentation by the data processing device at the remote location based on the non-editable computer readable instructions and the associated edited computer readable instructions; and sending the associated edited computer readable instructions from the data processing device to the central data storage for sending to at least one wireless user terminal without sending the non-editable computer readable instructions for use in at least one subsequent execution of the presentation in the modified form by the at least one wireless user terminal.