Editing Powerpoint slides/Word Document

I have attached a powerpoint presentation to this project. It is about 35 slides. I require the writing to be edited. Put the headers in capitals and check the sentence structure. Please note this is a editing job and I don't really want you to completely change the sentences. It is just grammatical checking and editing. Also I would like a few images in the slides. Some may not need any but I am trying to make the presentation a bit more entertaining rather then just words. This is an urgent job and needs to be completed within 12hrs of awarding the job. It should only take around 4hrs to do or if you are quick less. Also add my company logo on the document CoLaz Please bid and start asap. Good level of English is required Thanks