Yes, you are correct.  Plaxo has a 7-day "wait" period before allowing another update request.  This is done because numerous users were accidentally sending multiple batches to their friends, and appearing like spammers.  It's sorta like the gun law waiting period.  ;)

> -----Original Message-----
> From: Nick Rivers [mailto:matinik@...]
> Sent: Wednesday, February 04, 2004 9:04 AM
> To: plaxo@yahoogroups.com
> Subject: RE: [plaxo] e-mails
>
>
> That happened to me too. Their support mentioned that they
> have some type of "limiter" to avoid situations where members are sending the
> same update requests over and over again - thus annoying the heck out of
> my friends. That's probably smart on Plaxo's part since my ISP will just
> end up blocking them.  I think you have to a week before you can send to the
> same person again.
>
>
>
> >From: "Mauricio Richaud Patin" <mrichaudp@...>
> >Date: Wed, 04 Feb 2004 15:26:24 -0000
> >
> >Can anyone tell me how can I re-send an e-mail? It tells me that
> >duplicate e-mails are not sent.