All speakers, except invited speakers, are required to pay registration fees. Speaker registration forms will be emailed to you in several weeks.

Oral Presenters

Presenter Overview
Author Guidelines
Digest Specifications
Author Information/Paper Submission 

Request for Letters of Invitation

Authors, presenters and official booth personnel who require letters of invitation for travel to the United States can request such letters in writing via e-mail from Maralise Howze at SID Headquarters. The request must include the visitor's full name, address, phone number, birth date and passport number. It is also strongly advised that any such request be made as early as possible.