A Travel Authorization is first step in the travel process. Travel Authorizations must be created and approved prior to the travel dates.Clark University's travel policy is designed to provide uniform guidelines and procedures regarding travel, and the management of related expenditures. This form is not required to complete your expense report but your agency may request it. Employees must obtain the prior approval of their supervisor before securing airfare, hotel accommodations, car rental, conference registration, etc. Select the Add button and the Create Expense Report page will display. 4. This policy addresses reimbursement of travel expenses incurred in the conduct of official county business. First time travelers must submit a Traveler's Information Form(Link) before you can create and submit Travel Authorizations, Cash Advances or Expense Reports. First time travelers must submit a Traveler's Information Form(Link) before you can create and submit Travel Authorizations, Cash Advances or Expense Reports. , with no transaction descriptions.