你好，Kenny,

信用检查和信用更新在系统里面是两个分离开的过程，通过不同的配置来进行控制。

OVA8当中的设定只影响Credit Check而不影响Credit Update.

也就是说，OVA8当中未清订单勾与不勾只影响进行信用检查时候，未请订单的额度算不算在总债权额内，而不能控制销售订单是否更新未请订单金额。

就像你说的，只有更新规则选择000015的时候，才能满足你的要求，因为更新规则和VOV7里面的Credit Active项目才是控制信用更新的配置。

下面是英文版的回答，请参考。

The flags "open orders" (V_T691F-STVAW) and "open orders"

and "open deliveries" (V_T691F-STVLW) in transaction OVA8 have no

control on the update of credit exposure of FD33. It only affects

the static credit check itself.

The static credit check compares the credit credit exposure

(RF02L-OBLIG) with the credit limit: the credit exposure may not

exceeded the credit limit. The credit exposure is the sum of

open orders + open deliveries+ open billing documents+ open items

(receivables and special liabilities). If in OVA8 you take the flag

"open orders" off, only open deliveries + billing documents + open items

will be taken into account when determining the credit exposure.

If you take the flag "open deliveries" off, only open orders + open

items will be taken into account when determining the credit exposure.

If both flags (open orders and open deliveries) are off, S066 and S067

are not taken into account when determining the credit exposure so the

order may not be blocked even if the credit limit is exceeded.

And finally, if you donｴt want sales order to be relevant for the

update, you could consider using update group 000015 for the relevant

credit control area in transaction OB45. With this update group, only

S067 will be updated (open delivery and billing document value). So with

this update group, the update would be as follows:

• when you create the sales order: nothing is updated.
• when you create the delivery: open delivery (S067-OLIKW) is updated.
• when you create the billing document: open delivery (S067-OLIKW) is

reduced and open billing document (S067-OFAKW) is increased.

• when you post the invoice into Accounting: open billing document

(S067-OFAKW) is reduced and receivables (KNKK-SKFOR) is increased.

Smile