I am having requirement to enable/disbale few fields in T-Code - CJ20N under different tabs for few users. As i have to do coding in PBO of each screen. I tried and found on enhancement point being used in most screens:
ENHANCEMENT-POINT EHP603_FCJWBO00_MODIF_PBO_01 SPOTS ES_SAPLCJWB_PS.
But its saying its only for SAP internal use only. can we use it or some other to achieve it.