It is the policy of the university that all official travel shall be properly authorized, reported, and reimbursed in accordance with university travel regulations. Under no circumstances shall travel expenses for personal travel be charged to, or temporarily funded by, the university. When a university employee travels under the sponsorship of a non-university entity, the travel expenses shall not be charged to a university account; travel advances and tickets should be obtained from the sponsor. University employees traveling on official business shall observe normally accepted standards of.