Pick, Pass & Pass (User Driven) with LOSC

Hello Experts,

I am trying pick,pack,pass(user-driven) scenario using LOSC via conveyors--> moving to GI zone.

I have one storage type with 4 aisle, each aisle contains 4 activity area totally 16, I have maintained start-end bin for all the activity area.

when i try to execute in RFUI once the first activity area (first sub WO) picking is done, Pick-HU then branch out due to LOSC ...can't move to next activity area. what i required  is all the sub-WOs to be completed first then connect to LOSC.

How can i Achieve this...

Thanks & Regards,

Raj