Edit WER To edit WER , go to the Expense List page: Once logged in, the system redirects you to the Expense List page. Select an Expense Type to proceed to the WER List. The system redirects you to the WER List page of chosen Expense Type. Click Edit button to desired WER  to edit. Type desired number of WER then click save. The system displays a notification indicating that the WER# saved successfully and added to the list.