Here you go Diymirage. It's not word for word but I think I caught the major points from the article. Let me know how it works out.
Satisfy yourself with the large version of an image in high resloution jpg file. Open a blank Word document. At the top of the Word screen, click on "insert", which opens a box. in that box, click on "picture", which opens another box where you click on "from file" which pops open an "insert picture" window allowing you to choose from stored image files. Pick the image you want, click the "insert" box within that window, and the chosen image appears in the blank Word document. Right click on the image, which opens a box where you click on "format picture". That opens a new window where you go to the top and click "size", that allows precise re-sizing of an image without a reduction in nresolution.
Test print on plain paper.
If the image looks good and the size correct, you can duplicate the image as many times as you want on that page by right clicking on the picture and copying it.
Printing on glossy photo paper at the maximum quality setting yeilds amazingly sharp detail - superior to decal paper.