R Ram Sharma 🎓 Coach ⭐ 193.88K Points 📊 Microsoft Word Q. To open Columns dialog box quickly (A) double click on the left margin area of ruler (B) double click the space between area on ruler (C) double click the right margin in ruler (D) All of above 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (B) double click the space between area on ruler