Requisition approval rule - Charge Account
I'm trying to create an approval rule for requisitions using the Charge Account field.
I created the matches clauses, and they are working fine, ex:
AND
Charge Account Matches 1234\\.1234\\.1234\\.123\\.1234\\.12345\\.(.*)\\.(.*)\\.(.*)\\.(.*)\\.(.*)
Charge Account Matches 4321\\.1234\\.1234\\.123\\.1234\\.12345\\.(.*)\\.(.*)\\.(.*)\\.(.*)\\.(.*)
Charge Account Matches 5555\\.1234\\.1234\\.123\\.1234\\.12345\\.(.*)\\.(.*)\\.(.*)\\.(.*)\\.(.*)
But now I need to create an exclude clause and it's not working properly. Below it's what I tried.
AND
Charge Account Matches (?!1234).*\\.(?!1234).*\\.(?!1234).*\\.(?!123).*\\.(?!1234).*\\.(?!12345).*\\.(.*)\\.(.*)\\.(.*)\\.(.*)\\.(.*)
Charge Account Matches (?!4321).*\\.(?!1234).*\\.(?!1234).*\\.(?!123).*\\.(?!1234).*\\.(?!12345).*\\.(.*)\\.(.*)\\.(.*)\\.(.*)\\.(.*)
Charge Account Matches (?!5555).*\\.(?!1234).*\\.(?!1234).*\\.(?!123).*\\.(?!1234).*\\.(?!12345).*\\.(.*)\\.(.*)\\.(.*)\\.(.*)\\.(.*)
Do you know if there is another way to do this? What's the right way to do this?