The Flatness command shows you how flat selected 'flat' surfaces are, measured against a specified plane.
Prerequisties - You have:
On the Setup toolbar, select Results panel > Simulation Results to enter the Results environment.
On the Results toolbar, to activate the Flatness command, select the
On the toolbar, select Flatness panel > Flatness to open the Flatness dialog.
On your model, select the flat surface that you want to examine.
Click Close to finish viewing the result.