Hi all,
I'm going to add a tab for sales order screen. so I was going to use BADI_SLS_ITEM_SCR_CUS-> BADI_SLS_HEAD_SCR_CUS BADI definition.
But in this BADI definition there can be only one implementation(Multiple value check box is un selected). But I want other developers to use the same BADI with other implementation. So is there any other BADI or solution which I can use(other than additional data tab and getting an access key)?

Prasad