Como posso alterar o local de salvamento padrão?
Excel, PowerPoint, Project, and Word 2016:
Click the "File" tab, and then click "Options".
Click "Save".
Under "Save workbooks", "Save presentations", "Save projects", or "Save documents", type the path in the "Default local file location" box.
Fonte Definir uma pasta de trabalho predefinida
Word 2013:
Click the "File" tab, and then click "Options".
Click "Save".
Find and check the box "Save to Computer by Default".
Under "Save documents", type the path in the "Default local file location" box.
Fonte Como alterar o local padrão de salvamento no Office 2013