[TYPO3-english] Need help: how can I get invitation letter as one of the requirement to apply Schengen VISA

[Dodi Iriyanto]

Hi all,

I am sorry if post this email in the wrong place. My name is Dodi 
Iriyanto. I am very interested to attend admission and full day tutorial 
in T3CON12 in Stuttgart, Germany. I have booked a ticket for admission 
fee and full day tutorial. One of the requirement that need to be 
provided to get Schengen Visa from my country Indonesia is attach an 
invitation letter from the organiser (TYPO3 Association). Could you 
inform me how can I get invitation letter? Is it possible for TYPO3 
Assocation to send me this letter? it's important for me before Visa is 
approved by Germany embassy in Indonesia. I already contacted 
t3con at typo3.org, but they are not answer yet.

Thank you in advance.

Regards,
Dodi