Here is a quick summary of a description of services for proofreading up to 2000 words with a deadline of 24 hours: Proofreading: Proofreading is the process of checking a document for errors in grammar, spelling, punctuation, and mechanics. It can also involve checking for clarity, consistency, and overall flow. 24-hour turnaround: This means that I will return your document within 24 hours of receiving it. Up to 2000 words: This is the maximum length of document that can be proofread in 24 hours. For every additional 500 words, there is an additional charge of $5.