What is a proofread?
A proofread is the final check prior to release of a work, whether in draft or published form. The material is put through a computer spell-check and also scrutinized line-by-line for typographical, layout, and usage errors (including correct and consistent use of punctuation, numbers, spellings, accents, and signs or symbols). The proofread helps ensure that all client input has been incorporated and that nothing has been left out or misplaced. A proofread can include a blueline check of print documents at press time, if necessary.
