Depending on your nationality, you may be required to apply for a visa to participate to FPS 2022 . We warmly recommend you be careful about visa requirements. You may find out if you need a visa to travel to Canada and check the entry requirements by country territory

Letter of Invitation: We can provide an invitation letter for visas to the authors with accepted papers. To get the invitation letter, please send your request to chairs[at] with the following Information:

  • Name (as it appears on your passport) and postal mail address
  • Gender and date of birth
  • Your passport ID
  • Occupation
  • Employer or university name
  • Title and Paper ID of your accepted paper
  • Email address  where we can send a scanned version of the letter
  • Date of arrival and departure

Please use [FPS 2022][Invitation] <Name_PaperID> in the subject of your email to allow fast and efficient processing of your request.