Changing units of measure

 From:  Michael Gibson
4131.5 In reply to 4131.3 
Hi Mark, it looks like the file you attached there was saved after you switched the units to mm.

Could you please post the file _before_ you switched the units to mm so I can take a look at the original file? Did your original file actually have units set to inches, or was it possibly set to "No unit system" ? Because if was set to Units = "No unit system", then it would behave like you are describing since like Burr mentions switching from "No unit system" to a different system does not apply any scaling.

So if that's what you are running into, first switch from "No unit system" to inches, and then switch from inches to mm and that should give you the scaling you want, as long as the option "Scale on unit system change" is enabled.

- Michael