Passport with a minimum validity of six (6) months. All passengers are required to fill out an E-Ticket or paper form when entering or exiting the Dominican Republic.Electronic ticket for entry and exit to the Dominican Republic. Now you can record your entry and exit data digitally. STEP 4: Fill in the "I-20 Travel Signature Request" form (PDF, Get Adobe Acrobat PDF Reader - Link opens in new window ) and email it to us. The e-ticket form is a compulsory electronic document for entering and leaving the Dominican Republic. It collects essential information about your trip. Com or use the search function below to locate a role that meets your qualifications in a location near you.