To reverse payroll, a distinction must be made in the type of processing for the combination of wage type and infortype in the Human Resources system. A wage type can normally be used more than once at one point, in which case the reversal takes place using the negative amount. If a wage type is only allowed once at any one time, reversal must take place using the amount 0. The first release of IS-M/SD only supports the first of these two cases, so please set up your wage types accordingly.
Example
A payroll run that has taken place and been transferred to the Human Resources system is created for the old accounting date with the appropriate negative amount if it is to be reversed, and can then be transferred. The original payroll run and the reversal are then added together to produce a total of 0.
Hierarchy 
IS-M (Software Component) SAP MEDIA
IS-M (Application Component) SAP Media
JSD (Package) Appl. dev. R/3 Publishing Sales and Distribution System
Basic Data 
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Further Characteristics 
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