Hi Barin,
I am facing a similar issue with the prebooking,
We are on EHP5, and using LSO2.0. and using the BSP applicaiton HCM_LEARNING for lerners portal.
Please provide us some more info regrding the prebooking workflow,
1) Where will we be able to put the code to trigger the prebook event?
2) How should we manage to displayed the prebooking requests in portal.
We could see that in BSP application it self has the function module
LSO_PREBOOKING_PREPARE_C which directly completes the prebooking and also there no no option to put the evet prebook in infotype 5041 Workflow Settings as the action types are defined as doomain values.