This BAPI enables you to change the time availability for an existingresource. The temporal availability of a resource includes, forexample, the work schedule, and attendances and absences. Using thisBAPI, this data can be transferred from an existing HR system to the
WFM Core. The time specifications can be defined in the WFM Core. Theprocess for changing the time specifications involves 2 steps. In thefirst step, the existing time specifications within the change periodare deleted. In the second step, the time specifications that were transferred are updated. If an error occurs during processing,
processing is continued but the data is not updated.