Libre Writer

Font name :Liberation Serif

Font Size: 12pt

By default zoom: 100%

Minimum Zoom: 20%

Maximum zoom: 600%

File Extension name: OpenDocument Text (.odt)

By default file Name : Untitled 1

File Template extension name: OpenDocument Text Template (.ott)

Minimum Font Size: 6pt

Maximum Font Size: 96pt


Libre Calc

Font name : Liberation Sans

Font Size: 10pt

By default zoom: 100%

Minimum Zoom: 20%

Maximum zoom: 400%

File Extension name: Open Document Spreadsheet(.ods)

By default file Name : Untitled 1

File Template extension name: OpenDocument Spreadsheet Template (.ots)

Minimum Font Size: 6pt

Maximum Font Size: 96pt

Maximum number of rows: 10,48,576 rows

Maximum number of columns: 16,384 columns

Maximum number of sheets: 10,000 sheets

Maximum number of characters in one cell: No Limits


Libre Impress

Font name : Liberation Sans

Font Size: 18pt

By default zoom: 76%

Minimum Zoom: 5%

Maximum zoom: 3000%

File Extension name: OpenDocument Presentation (.odp)

By default file Name : Untitled 1

File Template extension name: OpenDocument Presentation Template (.otp)

Minimum Font Size: 6pt

Maximum Font Size: 96pt




Some Important points to remember

  • 1. In 1991, PARAM 8000 was India's first supercomputer by Vijay P. Bhatkar.
  • 2. An X.509 certificate binds an identity to a public key using a digital signature.
  • 3. Maximum number of Recent file in libreOffice is 25 files.
  • 4. Software which is developed and modified freely is called Open source software (OSS).
  • 5. Banks use this machine to process large number of cheques by MICR Check Scanner. ( Magnetic Ink Character Recognition)
  • 6. First Generation of Computers used Vacuum tubes.
  • 7. Second Generation of Computers used Transistors.
  • 8. Third-generation computers used Integrated circuits.
  • 9. Fourth generation of computers used Very Large Scale Integrated (VLSI) circuits technology. ( also known as Microprocessors.)
  • 10. Fifth generation of computers used AI (artificial intelligence) technology .
  • 11. Optical character recognition or optical character reader (OCR).
  • 12. If a computer does not have the Operating System, it cannot "boot."
  • 13. Communication software and operating system are examples of System Software.
  • 14. The CPU of a computer is made up of the following components : Control Unit and ALU.
  • 15. First indian web browser is EPIC.
  • 16. Act as Both Input and Output Device : Touch Screen
  • 17. QBASIC stands for Quick Beginner's All-Purpose Symbolic Instruction Code.
  • 18. The control bus manages the communication between the computer's CPU, Input/Output device and its other components.
  • 19. A Network Interface Card (NIC, also known as a network interface controller, network adapter, LAN adapter or physical network interface is a computer hardware component that connects a computer to a computer network.
  • 20. Popular access method for Computer Network is Ethernet.
  • 21. Telnet URL is the only address that does not use two forward slashes due to separate the hostname and the port number in the URL.
  • 22. A repeater is a powerful network hardware device that regenerates an incoming weak signal from the sender before retransmitting it to the receiver over longer distances. It is also known as a signal booster.
  • 23. A bridge in a computer network is a device used to connect multiple LANs together with a larger Local Area Network (LAN).
  • 24. Hardware Address is known as MAC address, Physical Address or Ethernet ID.
  • 25. Duckduckgo is search engine and browser also.
  • 26. Rest, Type Pad, Blogger and WordPress are blogging platforms. Pinterest can be described as social networking site also where data or articles are shared but you cannot produce your own blog.
  • 27. Modem stands for Modulator/Demodulator. A modem is a box-type device that connects your home/office network directly to the internet. The router is also a box-type device that enables multiple computer systems (either wired or wireless) to simultaneously use the internet.
  • 28. The first publicly available internet service in India was launched by state-owned Videsh Sanchar Nigam Limited (VSNL) on 15 August 1995.



File Menu

Libre Writer Libre Calc Libre Impress
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Edit Menu

Libre Writer Libre Calc Libre Impress
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View Menu

Libre Writer Libre Calc Libre Impress
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Insert Menu

Libre Writer Libre Calc Libre Impress
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Format Menu

Libre Writer Libre Calc Libre Impress
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Tool Menu

Libre Writer Libre Calc Libre Impress
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Window Menu

Libre Writer Libre Calc Libre Impress
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Help Menu

Libre Writer Libre Calc Libre Impress
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Style Menu

Libre Writer Libre Calc Libre Impress
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Libre Writer Other menu

Table Menu Form Menu
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Libre Calc Other menu

Sheet Menu Data Menu
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Libre Impress Other menu

Slide Menu Slide Show Menu
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