How to Enable Arabic Letters in Wordpress

Mukhlas Rowi gives a tips on how to enable non-Arabic wordpress to suport writing in Arabic letters / alphabet:

Notes: It applies for Self-hosted Wordpress only. It should work with other specific characters as well such as Hebrew, Persian (Farsi), Urdu, etc

I. Enable writing Arabic in Posting:

* Find the table wp_post or wordpress_post in your PhpMyAdmin Sql.
* Change the field database collation from latin1_general_ci into utf8_general_ci
* Done

II. Enable typing Arabic in Comment:

* Find the table wp_comment in your PhpMyAdmin Sql
* Change the field database collation from latin1_general_ci into utf8_general_ci