Dear Sir,
I would like to apply for this job. I am expert in creating PowerPoint presentation and have designed some presentations for various organizations. That's why, I think I am the right person for this job.
I hope you will hire me and give me chance to work with you. If you hire me, I will deliver 1st draft to you within 24 hours and you can review it as many times as you needed.
Please hire me.
Thanks.