Hello Sir,
Thanks to revewing my cover letter.I understand your project needs.I think i will do it.
If you can chance me.I hope you contract me for future discuses.
Best Regards
Rozi
Dear hiring manager.
As an SEO and SMM expart. I can do your project properly. I have over 3 years of experience in this field. I think it's very easy to me and can give you better service than others.
I am confident about my skills and experience. So, you should hire me. Feel free to contact with me any time. I must able to do your project.
Regards
Ratul Islam