College English prof Michael Leddy teaches you five quick-and-dirty rules for improving your punctuation skills. For example: Complete sentences that are joined by a coordinating conjunction (and, but ...

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Effective written communication is crucial in the digital age. Common punctuation errors can undermine credibility in professional and academic settings. Mastering comma usage, apostrophes, semicolons ...

Hany rengier from Germany asks: In the German language, we put the comma before the relative pronoun. Does that apply to the English language? What about the semi-colon and colon and their usage? I ...