Direct Bill (City Ledger) is where you process customer accounts that have been set up for billing. 

Note that the setup for Membership Billing creates a different configuration than normal hotel accounts receivable city ledger for direct billing.  It is unlikely you will need the Membership Billing feature but it is included in this documentation for properties needing it.

Topics covered:

Setup

Control Files Setup (including transaction codes)
Customer Setup
Membership Billing
Direct Bill - Execu/Suite PMS Interface
Direct Bill - Execu/Touch POS Interface
Direct Bill - General Ledger Interface

Procedures

Hotel DB Transfers
Transaction Batches
Open Item Payments
Manual Postings
Fix Out of Balance Direct Bill Accounts
Member Billing

Reports and Statements