एक वर्ड दस्तावेज़ साझा करते समय जिसे प्राप्तकर्ताओं द्वारा आसानी से परिवर्तित नहीं किया जाना चाहिए, कौन सा विकल्प सबसे उपयुक्त है?

Which command in MS Word converts selected text to UPPERCASE, lowercase, or Sentence case?

Which option in MS Word allows you to protect your document by encrypting it with a password or restricting editing permissions?

Which feature in MS Word enables automatic updates and dynamic formatting of page numbers when pages are inserted or deleted?