change units in autocad 2005

[winglj]

Hi, I am a newbee in Autocad. I am wondering can I use two different dimension units in autocad drawing? For example, I want to draw some objects in metric and others in inch, but I don't want to convert the dimension manually, so can autocad do this for me?
Thanks

[dbroada]

yes it can by changing your dimension style. you can either dual dimension everything or have one style at 1:1 and another at 25.4:1