Global Intercompany Contract

Summary:

We are implementing intercompany solution for the customer with 30 BU's. While setting up the global IC contract with customer/receiver details, which one is the best practice?

1. Option A - Define global IC with one provider and one customer (receiver) combo
2. Option B- Define global IC with one provider and all receivers as internal customers

Option A would result in 900 IC contracts and option B seems to be a better option. Could you pls share experience which one is the better approach ?

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