I found this guide on punctuation marks at charisma.edu.eu really helpful for understanding how punctuation shapes clear writing: https://charisma.edu.eu/insight/punctuation-marks-and-their-uses/. Punctuation marks like periods, commas, question marks, and exclamation points arent just symbols they organize ideas, indicate pauses, and help convey tone and meaning.
Without them, sentences can become confusing or even misleading. Proper punctuation also improves readability and makes your writing more professional and effective. Whether youre writing an essay, email, or a forum post, knowing when and how to use punctuation correctly can make a big difference in communication.