Mailhandler to CCK date

Hi all,

I have a custom content type with a Date field, when I add new content, i can change the date
manually. I'd like to update this content type by mail, and it all seems to work, only Drupal
doesn't pick up the date of the email, it leaves it blank. Is there any possible way to put the date from the mail, into the cck field of date. It's a drop-down menu with day-month-year.

Please help!