Regarding the choice of summary versus detail posting, this is found in Microsoft Dynamics GP –>Tools Setup –>Posting –>Posting. Choose Financial for the Series and GL Intercompany Entry for the Origin. As you may notice this is the same window used by GP so the ‘Create a Journal Entry Per:’ choice will determine summary or detail by either choosing ‘Batch’ for Summary or ‘Transaction’ for Detail. You will need to choose this in each company database. You will find this referenced in the AIT Manual on page 69.