Change the user linked to a domain



I need to change the user linked to the * domain.
I’ve put my personal testing account (@sebchauss) to test the cards and when people tweet about this page, my account name appears in the twitter card.
I need to link @ICRC to this domain.

How and where can I do this change ?

Thank you.



I need your help ! I really need to change the account linked to this domain. See here : !

Please tell me how to do this change !

Thank you ?


Fixed now, just did a quick test -

Might need to retweet old links with a new short url to refresh the cache.