Letter of Invitation Request Process

If you do not live in the United States of America and wish to attend the IOMA conference, you may need to secure a nonimmigrant visa. Attendees who are citizens of Visa Waiver Program participating countries generally do not need a letter of invitation, however, OCC is happy to provide a letter should you desire one. For more information about the Visa Waiver Program, please visit the following website:

If you determine that you need to apply for a nonimmigrant visa, or simply wish to receive a Letter of Invitation, please email Jennifer Hopkins (This email address is being protected from spambots. You need JavaScript enabled to view it.) with the following information in your request:

  • Salutation (examples – Mr., Ms., Dr.)
  • First/Given Name
  • Last/Family Name
  • Passport #
  • Date of Birth (please spell out month)
  • Country of Nationality
  • Mailing Address

All letters will be sent as a PDF file via email. Hard copy of the invitation will not be sent.