Is there an easy way to export monthly disbusements on certain projects to a file that I can import to the GL?

We have internal corporate projects that we track using TB. Since the expenses will never be recovered, at the end of each month, I am billing them out for $0, then manually distributing them to the appropriate expense accounts.

I am thinking that there has to be a better way.

If I export the disbursements from Gridview into an Excel spreadsheet amd make the adjustments, is there a way to import them into the ledger as a batch that I can post?

Thanks.