Editing Marks Guide: Symbols and Their Meanings for Proofreading #223601 (License: Personal Use)

This visual guide illustrates 10 commonly used proofreading symbols, including Delete (strike-through), SP for spelling, Capitalize (caret with underline), Lower Case (arc with “lc”), Change Order (wavy line), Insert (caret), Add Space (#), New Paragraph (¶), Close Together (curved line), and Insert Punctuation (three dots with caret). Each mark is paired with a concise label for quick recognition during manuscript review or editorial markup.

Used in writing, editing, publishing, and education contexts-especially for print proofreading, academic peer review, or teaching copyediting fundamentals. Matches user intent to quickly identify or learn standard editorial markup symbols.