Unfortunately, the documents for this section are not complete
However, a few sub-sections of Menu 12.2 are available.
Maintenance
Menu 12.2.1 - Alpha Customer Maintenance
Menu 12.2.2 - Customer Maintenance
Menu 12.2.3 - Change Alpha Customer Code
Menu 12.2.6 - Salesman Maintenance
Menu 12.2.7 - Customer Type Maintenance
Menu 12.2.8 - Customer Class Maintenance
Menu 12.2.9 - Service Charge Maintenance
Menu 12.2.10 - Tax Rate Maintenance
Menu 12.2.11 - Terms Maintenance
Menu 12.2.12 - Territory Maintenance
Menu 12.2.13 - Ship Method Maintenance
Menu 12.2.15 - NSF Maintenance
Menu 12.2.17 - Maintain Customer Item Numbers
Menu 12.2.18 - Copy Customer Item Numbers to another Customer
Menu 12.2.19 - Authorized Buyer Maintenance
Menu 12.2.20 - Discount Maintenance
Menu 12.2.21 - Change Area Codes
Listings
Menu 12.2.22 - Alpha Customer Maintenance Listing
Menu 12.2.23 - Customer Master Listing
Menu 12.2.24 - Customer Detail Maintenance List
Menu 12.2.25 - Ship to Listing
Menu 12.2.26 - Salesman Maintenance Listing
Menu 12.2.27 - Customer Type Maintenance List
Menu 12.2.28 - Customer Class Maintenance List
Menu 12.2.29 - Service Charge Maintenance List
Menu 12.2.30 - Tax Rate Maintenance List
Menu 12.2.31 - Terms Maintenance List
Menu 12.2.32 - Territory Maintenance List
Menu 12.2.33 - Ship Method Maintenance List
Menu 12.2.35 - NSF Maintenance List
Menu 12.2.36 - Customer List/Labels/New Customer Labels
Menu 12.2.37 - Mailer Menu
Menu 12.2.39 - Authorized Buyer List
Menu 12.2.40 - Customer ABC Report
Menu 12.2.41 - Tax Exempt Expirations
Menu 12.2.42 - List Price Multiplier Upload