Infographics picture has measurements in feet, but I can convert that to meters in my head. But I assume many users would prefer to see the metric units on the screen, applied to all Logos books. Now, in the computer age, there is no need to change the original text. If Logos could add a feature, so that the user can choose whether to see metric or the American units. The software could automatically recognize the units in the text and convert according to the users' preference when necessary.
