Organization for Intercompany Postings
When you set up the Multicompany feature, you must create an intercompany organization to support intercompany billing for labor and expenses.
Typically, for intercompany transactions, you have an explicit entry and an implicit entry:
In cases where the organization for the implicit entry is the organization of the project, phase, or task being charged, or an organization based on the credit distribution specified in Individual Organization Setup, Vision is not able to determine which organization should receive the implicit side of the entry. For this reason, you must create an intercompany organization to support intercompany billing for labor and expenses.