HI! I have lease application in word ( all text with formatting and other elements ) that are static except for the top addresses that changes when I get a new building address to enter in.

I want these doc's to be in such a way that if I need to change something in the page ( Other than the address at the top ) that all the other "lease application's docs" that I have will change as well. I also need to be able to change the top part ( The address ) once only so this part can be none like normal and not part of the template.


The docs I have do contain formatting and tables and I need this to remain intact as well so what kind of template or building/block etc...would be the best way to accomplish this? Its a bit like a footer or header but for Almost of the whole doc?.