You have chosen to sponsor your bid up to a maximum amount of .
The project consists on proofread a math research paper. You don't need to understand the math, not the content of what is being said. You just look for misspellings, and grammatical mistakes. It shouldn't take more than two or three hours. If you see an obvious way to improve the sound of a sentence, that's welcomed too, but I don't want you to spend too much time on that.