You can adjust the way Bill Analyst displays your information, such as preferred currency and exchange rates, and notification options such as email format or confirmation display messages. For example, if you don't want to accidentally change the hierarchy, you can require a confirmation message is needed to make major changes. What you see is based on your permissions. If you need your permissions changed, contact your system administrator.
Note: You can also access Bill Analyst by clicking Billing > Invoices, clicking the down arrow for the account, and then clicking Bill Analyst (Invoice Mgmt).