Use the Past Sales F/M program to maintain records in the Past Sales History File. If past sales history is stored, three records are stored for each customer/item combination.
You should enter data manually in this program only when setting up the original customer and item information. Thereafter, it is updated by the Daily Sales Register update. Any changes you make via this program after the system is operational may compromise data.
NOTE: Entering original information into this file is optional. Past sales information may be displayed using the sales orders Customer Inquiry Program. Records may be removed from the Past Sale File using the System Clean Up F/M (SMF993) program.
Before using this program, the Use Past Sales flag the SO Static Control Record must be set to Y. The Store so Sales history flag in the Customer File must also be set to Y for the customer selected.
Click Field Descriptions for information on each field.
For more detailed information on file maintenance programs, consult the following topics.