field customization in transaction in CS02
Is this possible to make a field in cs02 transaction i.e., change number insidie effectivity block as a mandatory field.
How it can be done
Either by customizing or by using exits available for that particular transaction
If it is by customizing then tell me the navigation for that in SPRO or if it is by exits then let me know the exits.
Thanks in advance
If any suggestions pls welcome