请问下面这段英文是要告诉大使馆什么?

请问下面这段英文是要告诉大使馆什么?
Please tell the embassy that they have the contracts and the invitations can they not just change the status of the Schengen from tourism to cultural / work
They need to cancel the one issued and make a new one - they are syaing it was only tourism because the wrong box was ticked.
I spoke with the Embassy and we all agreed that Mr Fang will get in Europe with a tourism Visa as there's just no time now to re - arrange a Work Visa.
Please go to take back the passport tomorrow and they'll give you with the already stamped tourism - Visa.
Please,just to be on a safe side,instruct Mr Fang not to tell to the Airport customs that he's coming over for business reasons.