How to change the units from mm to inch in SolidWorks 2012?

Here are two methods.

  1. Step 1:

    Start SolidWorks and open the part.

  2. Step 2:

    First method is clicking in corner click MMGS and select IPS.

  3. Step 3:

    Now when we measure the length, dia etc they are in inches.

  4. Step 4:

    Second method is to go to Tools >> Options.

  5. Step 5:

    Then changing the document properties.