I sent my CUIL and accountant's income certification letter and got an email from the office yesterday saying the following:
Se le hace saber que ya agregamos la documentacion y ordene que se libren los oficios. Le solicito que dentro de un mes me envie un nuevo mail pidiendo un turno para retirarlo.
atte.
In a month I guess I schedule the appointment to obtain the letter? Not exactly sure what I'm removing in this context for retirarlo but I assume it's that as I can't think of anything else, so we'll see in March.