凭证更改规则（行项目）为什么默认都允许修改？

tony

凭证更改规则（行项目）中，为什么默认都允许修改？
而我们做出的凭证实际上不可以修改？

admin

按F1看了一下，

Document Change Rules, Line Item
In this activity, you determine under which circumstances fields within posted documents can be changed.

Note

For a number of fields, the system itself determines that they can no longer be changed after posting. This includes all fields which are central to the principles of orderly accounting, for example, the amount posted and the account.

The system also prevents the update objects from being changed in documents which have already been posted, independent of the document change rules. Update objects are elements in the system for which transaction figures or line items are updated, for example, business area or cost centers (if cost center accounting is used in the SAP system). Update objects are entered as additional account assignments during posting.

If you are using the Special Purpose Ledger application, you should ensure that fields which are updated there are protected against changes in the document. Document changes do not affect updating in the special purpose ledger.

所以金额什么的，即使你放出来，也不能更改。

admin

这个路径贴上来，方便人进去看看。

tony

admin 发表于 2012-7-24 17:23
这个路径贴上来，方便人进去看看。

ok