I writing professional proposal letters for just about any situation. I do cover letter also but I will have to view your resume first. I work for a very cheap price with a 1-2 page letter costing on average $3 and $1 for every added page until 8 pages are completed. Anything after 8 pages I charge a fixed rate of 15 dollars. I'll add word are with color theme of your preference and I complete work with 12 hours of being being granted it or you don't pay me at all.