[Dovecot] from postfix deliver to dovecot deliver

[Johan Hendriks]

Hello all.
I use dovecot in combination with postfix, postfixadmin for virtual users.
Deliver to the mailbox now is done by postfix
Now i want to enable quota's and therefor i need dovecot deliver.
Can i just switch to dovecot deliver?
Or must i first do some prrperations in the mailboxes.

regards
-- 
_______________________
*Johan Hendriks*
*Schavemaker Transport*

Tel: +31 (0)251 229098
Fax: +31 (0)251 212016
email: j.hendriks at schavemaker.com <mailto:j.hendriks at schavemaker.com>
web: http://www.schavemaker.com
_______________________
/Confidentiality Notice: The information in this document may be
confidential. It is intended only for the use of the named recipient.
If you are not the intended recipient, please notify me immediately
and then delete this document. Do not disclose the contents of this document
to any other person, nor take any copies. Violation of this notice may 
be unlawful. /
_______________________