Questions on Project Specific Transfer order?

Summary:

Hi Team,

We are creating PDSC transfer order. We did from SSP as well as from Manage Item Quantities screen. Both the inventory orgs belong to the same Business Units.

SSP Process:

We are supplying the Source Organization and also entering the project details in the IMT screen. However, the project details we supply- it for the source or the destination organization??

Manage Item Quantities:

Similarly, the project and task details we supply in Manage Item Quantities is it for the source or destination organization?

Shipping Process of both IMT and Direct Transfer Order Process:

While Picking, Pick Confirm and Ship Confirm process we are not able to specify the project and task. It is defaulting the project details from the TO or from the IMT. If we try to override it, its throwing an error "The Project and task details cannot be updated". Similarly, when we receive it we dont have the option to change the project or task.