Passports are usually issued 4 to 6 weeks following the date of application. When the visa processing is completed, you will receive the documents back with the delivery option chosen during the application process.To come to Clark to study, work, or conduct research, you will need a visa document from the International Students and Scholars Office (ISSO). Can't collect your passport in person? Learn how to draft a letter of authorization, allowing someone else to pick it up for you. Learn more about the steps involved in coming to Clark, including orientation, applying for and obtaining your Visa, and arriving in the U.S.. If you contact the passport authority after you have made your application, this will result in a delay. The National Archives does not have the authority to issue a certification of non-existence of a record, and can only issue a negative search letter. For Applying for a Copy of Birth Certificate. Although an online option is available, applying in person is much faster.