Maintaining Substitutions Based on Work Schedules (Personnel Number Substitutions) 
Maintaining Substitutions Based on Work Schedules (Personnel Number Substitutions)
Use
A personnel number substitution in the R/3 Human Resources (HR) component is a substitution based on another employee’s work schedule rule. A personnel number substitution corresponds to the most general type of substitution, that is replacing a person who is absent. You can also use a personnel number substitution to assign an employee a different work schedule rule, that is, one that has already been defined for another employee.
Your employee with the personnel number 1111 is to be absent over a certain period. The employee with the personnel number 2222 will substitute for him/her during this period. Assign employee 2222 the other employee’s personnel number (1111) for the relevant period.
Result
Result
Procedure
1. Choose the Substitutions infotype (2003).
2. Enter a validity period.
3. Select a processing mode.
The
Substitutions screen appears in the processing mode you have selected.4. Enter a
Substitution type .5. In the
Work schedule rule section, enter the personnel number of the employee for which the selected employees are to work. 
Authorization profiles assigned to the employee being substituted, for separate functions or processes or for other R/3 applications, are not transferred to the employee performing the substitution.
6. Enter a position if the employee is to be remunerated at the rate for a different position for the duration of the substitution.
7. Enter a
8. Maintain the
cost assignment specifications, if necessary.9. Save your entries.
Result
You have now maintained a personnel number substitution.
See
Determining Individual Break Times.