Document Sequencing
Statutory requirements in some countries require that all financial transactions (documents) be classified into different transaction types, and that within each transaction type, all documents entered be numbered sequentially. The document sequencing feature helps you maintain established business practices by meeting both of these requirements.
Document sequencing is available for transactions that you create either online or through background (batch) processing. When you activate document sequencing, the system automatically assigns a sequence number to each document (invoice, voucher, journal, and so on) that you create. You can also enter sequence numbers manually. When you delete, change, or unpost a document, the system may generate additional document sequence numbers, as appropriate.
The document sequence page (AM_DOC_SEQ) is used throughout the PeopleSoft Asset Management application where a financial transaction occurs: Express Add, Basic Add, Cost Adjustment and Transfer, Leases, Copy Assets, Adjust Accumulated Depreciation, Update/Delete Pending Transactions, Impairment, and Retirement. Each page displays a document sequencing tab for the entry and enables you to view, enter, or override document sequence information.
See Asset Lifecycle Management Fundamentals: Defining Document Sequencing.