1 A method of using a network of computers to facilitate and control the creating and publishing of presentations to a plurality of media venues while minimizing required input, comprising: a) a media database having a list of available media venues; b) a presentation rules database having corresponding creative guidelines of the media venues; c) means for transmitting said presentations to the selected media venues; d) means for the sellers selection of the media venues; e) means for sellers inputting information; and whereby a person may choose one or more media venues, create a presentation or presentations that comply with said media venues guidelines, and transmit the presentation or presentations to the selected media venues for publication.