1) Open Microsoft Word;
2) Create a new document or open an existing one in Microsoft Word;
3) Click 'Insert' tab on the menu bar followed by 'Add-ins' and then 'Store';
4) Search for 'Outwrite' in the store and then click 'Add';
5) Once you have finished typing your document, simply click on the Outwrite icon on the top right of the Home Tab to open the Outwrite add-in
6) Use Outwrite as you normally would!