Rename domain Plesk 9.2

[Rick Bisschop]

Hi,

I need to rename a domain from a .org to a .com domain.
I have 100 mail accounts that all redirect to another mail address
A MySQL - 5.0.45 DB on the Local MySQL server (default for MySQL)

The DNS settings they need to be changed to I think

Does anyone have experience with this where to look out for what kind of problems will/can occur.
Some helpful tips are more than welcome.

Regards,
Rick