A parameter is used to determine whether to allow duplicate vendor documents with just a “warning” or don’t allow any duplication. Go to:
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Accounts Payable (Module 3)
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System Management Functions (Task 32)
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Modify Parameter Files (Sub-task 22)
- A/P General (Option 1)
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Modify Parameter Files (Sub-task 22)
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System Management Functions (Task 32)
Look for the parameter: DUP'DOC'ACTION= WARN
WARN means to ‘warn’ the operator during Voucher entry of a duplicate document number; anything else (including leaving it blank) means “don’t allow’ duplicate document numbers.