How to change the units from centimeters to inches?

[Design Girl]

I use Composer 6.2 -Gerber Envision 750 Plotter.
Does anyone knows how to change the units from centimetres to inches?
I know you can change the ruler properties on the quickplot screen but it doesn’t change it on the main working screen. Any suggestions would be greatly appreciated.
Thank you

 

[hydo1]

I haven't used Composer since early 2000, but in OMEGA you can double click the ruler and change it within the pop up window.

 

[Design Girl]

I guess is time for me to upgrade?
I will post the question on what software should I upgrade to.
Thank you for your response.

 

[Tony Teveris]

The edit fields in 6.2 are controled by the Window's International settings under the Control Panel - there is Metric and English (or imperial) I forgot which.

 

[Design Girl]

I was breaking my head trying to figure it out….thank you so much!!!