How are intercompany project cost captured from provider BU which is an exp org?

Summary:

'Import Costs' process, imports supplier invoice when payables invoices are created against an exp org which is in different BU than org that owns projects and tasks. The same amount comes with mark up when IC AP invoice is generated in the BU under which the project owning org belongs.

Would this not be booking the costs twice? The project will show the costs twice. Would this get adjusted in any way?

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