I have good knowledge and experience in this kind of work (like word, excel, web searching and etc). So I can easily understand your project. Certainly I will finish the project within the time stated. I will do my best.
dear sir/madam
we are new to freelancer but we have good knowledge of that kind of work.
we have a good team for this kind of work, who have great knowledge.
we will done your work on time and accurately.
thanks