When prompted by a dialog box after an activity, you copy a movement type. Select the field “Movement Type” and “Continue”. In the Define Work area, enter the movement type to be copied in From: and the name your new movement type in the To: field. Now choose Continue. Choose the desired movement type you want then choose Edit –> Copy as and re-type the selected movement type with the new type copy all dependent entries and make sure to begin with a proper prefix (9,X,Z). All control indicators are copied to the new movement type. Review the new movement type changing any necessary
controls. Reversal movement types are numbered as the number type plus one. The reversal for movement type 451 (Returns From Customer) is 452. As a last step before saving your settings, add a copy the reversal movement type and enter it in Reversal/follow-on movement types.