[TYPO3] how to upgrade system extension rtehtmlarea?

[Bing Du]

> Hi,
>
> Typo3 4.0.6.
> rtehtmlarea 1.3.9 (system)
>
> I'm trying to upgrade rtehtmlarea to the latest version 1.4.4.  1.4.2 is
> the latest version of rtehtmlarea in TER.  I downloaded the 1.4.4
> rtehtmlarea t3x file from typo3.org.  But in the extension manager, there
> are only two options  for uploading, one is upload to typo3/ext as global
> ext and the other one is upload to typo3conf/ext as local.  How should I
> overwrite the rtehtmlarea in typo3/sysext with the new version?
>
> Thanks in advance for any help,
>
> Bing
> _______________________________________________

Can I install it as local and then manually move the whole rtehtmlarea
directory to typo3/sysext?

Bing