Hi there freelancer partner,
I hope you are doing excellent! I've read your project description and I perfectly understand that you need an English document to be translated into several languages. Therefore, I assure that I can translate your document to Spanish without any grammatical nor cohesive mistakes.
I'm a native Spanish speaker and a professional English Teacher, I've worked in several proofreading and translation projects in freelancer and outside of the web as well. Moreover, I've studied both languages at an academic level in UNLPAM, Argentina. Last but not least, it is needless to say that I'm wholly responsible and I can translate your document in no time.
So, If you wish, contact me so we can start discussing and working together!
Cheers,
Diego.