How to Request a Letter
- 1
Register and pay
Complete your conference registration and payment.
- 2
Submit the request form
Complete the form below with the attendee's details, using the email address used for registration.
- 3
Receive your letter
The letter is emailed within 3–5 business days after your payment is confirmed and your request details are complete.
3–5 business days
Request Form
These are the attendee's details, even if someone else paid for the registration.
Frequently Asked Questions
Who needs an invitation letter?
Participants whose visa application, employer or funding body requires a letter confirming their conference registration.
When should I apply?
As early as possible after registering and paying, to allow time for any application you need to make. See Important Dates for registration deadlines.
Why must my passport details be exact?
The letter uses the details you provide. Errors can cause delays, so please check each entry against your passport.
What does the letter include?
Your name as shown in your passport, passport details, the conference name, dates and venue, and confirmation of your registration and participation type.
How is my passport information handled?
It is used only to produce your letter; see the data note below.
Does the cancellation policy apply to invitation-letter requests?
Yes. The standard cancellation policy applies to all registrations. Please read the Terms & Conditions before registering. Terms & Conditions
Data Note
Your passport details are used only to produce your letter. They are stored encrypted, deleted 6–12 months after the conference, never sent by SMS and never shared with AI assistants.