How to convert serveral TR into one TO

Hi,

I have a business requirement.

Currently, after production order confirmation, system will create TR and will convert TR to TO automatically, one TR to one TO.

Now, end user want to convert multiple TRs to one TO.

I closed TR to TO automatic creation for movement type 101F, and it works.

I tried LT41/LT42/LT43, but end user do not like this, to many steps.

But in LB11, when I manually convert TRs to TO, still one TR to one TO.

Is there any other way that I can convert multiple TRs to one TO?

Albert