How To Install LibreOffice 4.3 in Ubuntu / Elementary OS / Linux Mint via PPA

LibreOffice is a powerful office suite; Its clean interface and its powerful tools let you unleash your creativity and grow your productivity. LibreOffice embeds several applications that make it the most powerful Free & Open Source Office suite on the market

In this tutorial, we are going to install LibreOffice 4.3 in Elementary OS Luna / Linux Mint / Ubuntu via PPA.

libreofficea

Open Terminal;

sudo add-apt-repository ppa:libreoffice/libreoffice-4-3
[sudo] password for kojo:
You are about to add the following PPA to your system:
LibreOffice 4.3.x series stable backports ppa (and SRU-testing for utopic)
http://sweetshark.livejournal.com/10977.html

This ppa will:
- not contain alpha and beta releases like 4.3.0~beta2
- not contain updates to the next major (4.4.x)
- contain minor release updates and their release candidates -- these can be
considered stable
Note that for minor release updates (4.3.1, 4.3.2, 4.3.3 ...) an rc2 is almost always exactly the same as the final version.

See: https://wiki.documentfoundation.org/ReleasePlan for details,
and: http://www.libreoffice.org/discover/new-features/ and https://wiki.documentfoundation.org/ReleaseNotes/4.3 for new features and fixes.

More info: https://launchpad.net/~libreoffice/+archive/ubuntu/libreoffice-4-3
Press [ENTER] to continue or ctrl-c to cancel adding it

gpg: keyring `/tmp/tmpO9OlJP/secring.gpg' created
gpg: keyring `/tmp/tmpO9OlJP/pubring.gpg' created
gpg: requesting key 1378B444 from hkp server keyserver.ubuntu.com
gpg: /tmp/tmpO9OlJP/trustdb.gpg: trustdb created
gpg: key 1378B444: public key "Launchpad PPA for LibreOffice Packaging" imported
gpg: no ultimately trusted keys found
gpg: Total number processed: 1
gpg: imported: 1 (RSA: 1)
OK

Update your system;

sudo apt-get update

Now install Libre Office:

sudo apt-get install libreoffice

libreoffice-43

Cheers!