Check paper, instrument and format.
Grid is divided into empty columns and empty frames: grid paper. French plaid, standard: pattern. Metric format. Motto qualified. Qualification. Display quality: style. Style. Personality. National dignity. Character. Obstacles: out of place. Fight: Fight. Murder. Speculate
Campus, principal, captain
School, an institution specializing in education: campus. The first-level principal is below the "general" and above the "commander" Ancient military establishment unit: captain (officer in charge of a school). Contrast: tinker. Check and modify: organize. Modify the number of proofreading strokes.
Proofread, proofread, proofread
Check and modify: organize. Revise and proofread