On the header of the Pre-Approval Report (the initial screen that appears after selecting PreApproval) 

In accordance with State of Montana Travel Policy, travel advances should not exceed $200 or be used for lodging or car rentals. (Montana Operations Manual Policy; Employee Travel; last revised 9/17/19)   

Particular situations or exceptions may exist that require more than $200 for a travel advance, so please inquire with your Fiscal Shared Services team or departmental accountant.