Thank for your reply. :)
Here is the context : I'm student in Law and next year I will have to write a memorandum. Nevertheless, this memorandum must be in MS Word format which displease me greatly. This format is imposed to verify if we respect the instructions, and especially the margins. In this situation, I wonder if there is a solution to obtain this information from another format, like Postscript, so I can propose an alternative to the use of MS Word format.