Elite Visa extension

[aledale]

Hello, i have to extend my elite visa for first time. I called the Elite visa center and they scheduled an appointment and sent a document to me and to the immigration in Jomtien. I missed my appointment yesterday. 

Does someone know if i can go on Monday? Or shall i reschedule my appointment and wait other 2/3 days?

I read other posts that people went to the immigration without any appointments.

Does someone know what is the procedure?

Thank you for any help.

[Maestro]

11 months ago, somebody posted detail of the procedure here:

 

 

If you make a new appointment with your Thailand Elite (TE) agent, you tell them your choice of date and time; don't let them make the decision. 

[aledale]

I did yesterday my visa extension: immigration didn't ask me any documents.

Well...