The first step will be to contact email@example.com
In it you announce that you need an official invitation. You also provide your exact address, your date of birth and your country of origin.
Once you are registered for our show and payment has been made, you will receive an official invitation to our show. With this invitation you go to the relevant authority and ask for a visa.
If your country does not issue a visa, you will receive a 100% refund of the transferred amount.