HR using multiple subtype using other new cutomized infotype.
I customize a new infotype which has its main infotype and the main infotype used the other customized infotype as subtype. Which makes the time constraint of the main infotype is T ( Time constraint is based on the subtype or subtype table ). Does anyone here knows whats the methodology use or step by step processes on how to customize infotype using multiple subtype?
Thank you all,