Generating Invoices in Manage Leases

Summary

Generating Invoices in Manage Leases to transfer to P2P

Content

When I create a new lease in Manage Leases, post the asset that gets created for that lease, Calculate Leases Expenses, Run Create Accounting, Generate Invoices in the manage leases screen which includes transfer invoices.  It creates the header for the invoice, but for $0.00 and it never has any lines. 

Does anyone have experience with this and/or have any documentation for the process after the lease is created & the asset posted?  The information I have been able to piece together on what steps need to be taken to transfer the invoices to P2P for payment have been from random posts i have read while trying to solve my issue.  I have not been able to find any actual documentation as of yet.