1. Navigate to Billing > Primary Billing Manager. 
2. Under the Process Billing tab, select "To Date", and click the Generate button.
3. Select the Payor type, Claim Status, and Payor(s) from the list. Click the Go button to generate the list of required claims.
4. Select the claim(s) in the table using the checkbox feature to generate more options drop-down options at the top.
5. Select Bulk Update in the left box. 
6. Select the Fetch contract rate from the rate list option, and click the Save button.