Checking Scale in Ages
You will need to check the scale in your Ages to make sure that when you link in for the first time the Age is as you wanted it to be, and not twice bigger or ten times smaller.
The unit used in Blender is the standard US Foot. So 1 unit on the grid in Blender = 1 foot in Uru. (1 foot = 30.5 centimeters) As a reference the male avatar in Uru is 6 feet high (1.80 meters) and 2 feet large (60 cm). You can easily see the scale in Blender with the grid in the 3D views.
To import it in your Age: open your Age then use the 'File' > 'Append or Link' menu (or use the shift-F1 shortcut). Browse to the avatar.blend file, then click on 'Object', and finally click on the 'DummyAvatar' Object.
>> [Download avatar.blend] (right-click and 'save-as' )