To update the cost centre after an employee's expense item is approved, you need to adjust the trip heading entry.
To do this, follow the steps below in back office.
Click Core Expense, then click Update.
Click Update Cost Centre Historically.
In the Expense Group field, click the list
icon to select an expense group.
Click Search, then highlight the expense item to amend.
Click Update Options.
Under the Trip heading, make necessary adjustments.
Click Apply Update.