In this IMG activity you define the processing types which can be assigned to a time pair. Wage types are generated by a daily processing of time data according to the processing type.
You want a full-day business trip to be processed separately. To do this, you need to use processing type Business Trip (D). This makes it possible to generate special wage types for such occasions.
The standard SAP system contains the most important processing types which are essential for generating wage types. They must not be changed or deleted.
Only make entries here if the distinctions between planned work, overtime and absence not are sufficient for time wage type selection in your company. You will probably not make any entries here.
If you change the processing type of a time pair in the field assignments, entries already made will not be validated. However, it is recommended that you enter the processing type in any case, as the semantic meaning of the processing type comes from the table and you can use the processing type for the time wage type selection rule.