Exporting with Adobe Illustrator

Maybe this helps to get content into Word:

https://helpx.adobe.com/creative-cloud/help/libraries-addin-microsoft-office.html

So much wrong with this. First, you need to set the document mode to RGB under File --> Document Settings. Word or pages will never use a CMYK document and you sure don't want to put up with color management for such a Document just to get your colors printed right. Once that's done, hide the large text box and do a File --> Export of the remaining artwork. Export a PNG or JPEG. In Word, start a new blank text document, then do a Insert --> Graphic --> Image File in the ribbon menu. Right-click on the image on the page and choose Size & Position, then the text wrap tab. Use the behind text option. Exit the dialog. Lock the image on the page if necessary once you have resized it to fit. Then do an Insert --> Text Field on top of the image, format the text and resize the frame, then on the contextual drawing tools ribbon set the frame and fill to None.

Mylenium

You need to set up a template in either Word or pages. Set up the design as Footer and Header and create all the template elements in the word processor.

You can export the files as PNG. Depending on the app, the operating system and the version, PDF or SVG might also work.