In order to submit a request for a travel signature, please do the following. 
 
 1. Go to http://links.asu.edu/eforms
 2. Click on Self-Service Portal and sign in 
 3. The eForm is located under the F-1 Student Services menu on the left
 4. Click on Replacement and Travel I-20 Request
 5. Complete all required information 
 6. Click Submit 
 
Our processing time is up to 7 business days. Please plan accordingly. For more information, please see our webpage: https://issc.asu.edu/f-1j-1-students/travel/travel-signatures 
Related Articles: As an F-1 Student, What Do I Need to Travel Outside of the U.S.?