Budget exceeding Mail assigned in 0k14.

Hi frds,

Maintained one Budget Manager based on internal order .Budget exceeding Mail user name assigned in Tcode-0k14.

But my customer is asking while creating the internal order in Tcode- Ko01 . I will assign the user name in internal order Tcode- Ko01. The mail has to trigger the particular user created username in Tcode- Ko01.

How to achieve these . please help me out friends.

Regards,

Kabil