INVITATION LETTER A letter of invitation is required from Tennis Australia to process your visa.You should submit your AO Visa Invitation Letter Request based on the applicant types listed below: - Player Visa Invitation, Accreditation Request and Entry Conditions - Team Member Visa Invitation and Accreditation Request - Team Member (Minors Under 15) Visa Invitation and Accreditation RequestNote: Invitation Letters will be processed within 48 hours.Please direct any other questions to [email protected]