Open the first Word document
Place the cursor where you want the second document to appear
Go to the Insert tab
Select Object
Choose Text from File
Browse to the second Word document
Select the file
Click Insert
Save the combined document
Open the first Word document
Place the cursor where you want the second document to appear
Go to the Insert tab
Select Object
Choose Text from File
Browse to the second Word document
Select the file
Click Insert
Save the combined document