Participants are requested to familiarize themselves with their own applicable visa requirements well in advance of the conference. Present worldwide security regulations result in generally in more stringent visa requirements and associated visa processing time.
The Ps2020 organizers cannot intervene with Embassies or Consulates on behalf of any participant. However, if a personal invitation letter that confirms registration to the conference is needed, please send the request at this email to firstname.lastname@example.org indicating:
• paper number and title
• full name
• complete mailing address
• date of birth
• passport number/country issued/expiration date
Invitation letters will be sent by email and will be issued only after payment of registration fee. Please request your invitation letter well in advance of your deadline to produce it.
In case you require a hardcopy of the invitation letter sent to you by mail, a fee is foreseen to cover mail expenses.