Business Trip 1 no required no no no no no no required optional 1 approver Borrow Items 10 no required required optional no no no no no optional 1 General Approval 20 optional optional optional optional optional optional optional optional optional required 1 approver Contract Approval 30 no no no no optional required required no no optional 1 Payment Application 40 required no no no required no required required no optional 1 Car Rental Application 50 no required no no no no no no no optional 1 Job Referral Award 60 no no no no no no required no no optional 1 Procurement 70 no no no required optional no no no no optional 1