Do it before you arrive BA.
The Consulate in Chicago provided me with a complete list of docments required, those needing an apostille, those needing translations and those that need to be notarized, along with the application forms required. When they are com plerted and reviewd by the Consulate you are called for an interview. If all is in order, the issue of the visa is fast.
I also recommend Matrin Fandiño in BA.
Good luck.
The Consulate in Chicago provided me with a complete list of docments required, those needing an apostille, those needing translations and those that need to be notarized, along with the application forms required. When they are com plerted and reviewd by the Consulate you are called for an interview. If all is in order, the issue of the visa is fast.
I also recommend Matrin Fandiño in BA.
Good luck.