Send an email to visas@wikimedia.org with your request, be specific about what you want it to say and include those relevant detaills (e.g. if you want it addressed to your employers then say that and include their details; include your full name if you want it to use that). Also make it clear if you need a hard copy otherwise I will assume that an email is fine.

I will need some confirmation that you have arrived at Wikimania before issuing the letter though.

Chris

On 6 August 2014 06:20, Esteban Zarate jezarate@gmail.com wrote:

I need for my job a certificate of attendance to Wikimania 2014. Regards! _______________________________________________ Wikimania-l mailing list Wikimania-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikimania-l