Tutorial - Splitting part into assembly in SolidWorks?

Here is the tutorial.
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Step 1:
For example i have the a conical frustum being intersected by two surfaces. Now goto Insert>>Features>>Split.
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Step 2:
Select the Surfaces and Then Cut part. The three cut bodies will appear.
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Step 3:
Now double click the 1 none and save it to a location.
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Step 4:
Repeat the same step for other parts too.
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Step 5:
Click OK and split feature is generated. Now right click the split and select create assembly.
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Step 6:
Choose the location of the assembly and then click OK.
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Step 7:
We have the assembly generated.