Visa Support Letter

ACM does not issue formal invitation letters for visas. They can, however, issue a visa support letter. 

For visa support letters, please send all requests to with the following information: 
  • Name (as it appears on your passport) and mailing address 
  • The name of the conference you wish to attend (JCDL 2016)
  • Your registration confirmation number 
  • If you are the author of any papers accepted for the conference, please provide the title.
  • If you are a speaker, please provide the title/topic of your speech.
  • Include a fax number or email address of where we can send the letter
Those requesting a letter should allow up to one week to receive it, as requests are handled in the order they are received.