Which of the following is NOT a valid file format in MS-Word 365?

This question was previously asked in
SSC CHSL Tier-I Exam 2022 Official Paper (Held On: 15 March, 2023 Shift 4)
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  1. .dotx
  2. .dcp
  3. .doc
  4. .docx

Answer (Detailed Solution Below)

Option 2 : .dcp
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SSC CHSL Exam 2023 Tier-I Official Paper (Held On: 02 Aug 2023 Shift 1)
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Detailed Solution

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The correct answer is .dcp.

Key Points

The file format ".dcp" is not a valid file format in MS Word 365. The dotx, doc, docx  are valid file formats:

  • .dotx: It is a template file format that allows users to create reusable document templates with preset formatting and styles.
  • .doc: However, it is the file format used in older versions of MS Word (prior to MS Word 2007) and is known as the "Word 97-2003 Document" format. Although MS Word 365 primarily uses the .docx format, it can still open and work with .doc files.
  • .docx: This is the default file format in MS Word 365 for saving documents. It is an XML-based file format introduced with MS Word 2007 and has since become the standard format for MS Word documents. The .docx format supports advanced features, improved compatibility, and better file size optimization compared to the older .doc format.

Additional Information

Shortcut Key Function
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Ctrl + H Find and replace a specific word or phrase in the document
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Last updated on May 28, 2025

-> The SSC has released the SSC CHSL exam calendar for various exams including CHSL 2025 Recruitment. As per the calendar, SSC CHSL Application process will be active from 23rd June 2025 to 18th July 2025. 

-> The Exam Date for the SSC CHSL 2025 will be from 8th September 2025 to 18th September, 2025. 

-> The SSC CHSL is conducted to recruit candidates for various posts such as Postal Assistant, Lower Divisional Clerks, Court Clerk, Sorting Assistants, Data Entry Operators, etc. under the Central Government. 

-> The SSC CHSL Selection Process consists of a Computer Based Exam (Tier I & Tier II).

-> To enhance your preparation for the exam, practice important questions from SSC CHSL Previous Year Papers. Also, attempt SSC CHSL Mock Test.  

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