Extensions:

*Writer
 Application Document-  .sdw  

 Master Document-  .sgl

*Calc
.sdc

*Impress
.sdd

*Draw
.sda

*Base
.sdb

*Math
.smf

Writer: a decent word processor. Some people say it's better than MS Word.

Calc: the Open Office spreadsheet program and a replacement for MS Excel. 

Impress: a presentation program that replaces MS PowerPoint. 

Draw: a two- and three-dimensional drawing program that many people rate more highly than the same functions within MS Office.

ui ung kapartner ko sa blog ko, pakifollow mo ko ha... kilala mo na kung sino ka... hahahaha   don't forget it....  lol  :-D

haaay naku.... ang sarap sanang matulog kaso daming assignments!!....  ;D

Remember

1.       How to take care of your pc

a.     Computer need to be placed in a cool and dry place.

b.     Avoid eating in front of your computer.  Foodbits  attract  insects like ants and cockroaches that can damage your  computer. Spilled drinks might cause short circuits.

c.     Always use an avr   to regulate the electricity .

d.    Turn off computers during  lightning.

e.      Use soft clothes in cleaning your computer to avoid scratches.

f.      Always scan for computer viruses.

2.      Computers can also cause health risks on the users like eye strain, wrist injury, and pains in the head, back and neck due to prolonged use of it.

3.      To prevent this problems,

a.     Avoid staring at the monitor for a long period of time. Do eye exercises.

b.     Avoid long periods of typing.

c.     Tap on the keys and mouse buttons gently.