Combine Publisher and Word
Since Publisher doesn't seem to get updated very anymore and Word can do most of what Publisher can, please add the rest of the major features from publisher to Word. For example, word currently doesn't have guides or page design options for individual pages. Word also doesn't have as many export options, like the ability to save a page as an image. Other important features like view two page spread, advertisements, business information, and design checker should also be added. Merging these apps would reduce the gap between Office applications and make a much better user experience for those who currently use Publisher.