Dear Frellancers, I need to make a documentation and performance tuning of code is attached. The documentation must be very detailed. The documentation must be in spanish - espa�ol. The tuning or optimization required is about logic and database interaction. (querys, inserts, updates, etc.) the main goal is to improve the performance of the application. The budget is not much, but if all goes ok, I have several more modules like this one to work in. and I will continue with the same programmer for a long term relationship. Best regards. Keywords: Basic, Visual