I'm switching a client over to Lunarpages.  They have several email addresses.  Coincidentally their current host uses Horde an SquirrelMail too.

Once I change their domain nameservers and upload all their files, what do I do about their email addresses?  Do I need to set them all up manually via cPanel?

If so, that's no problem, but will they lose anything?

Any recommendations for making the transition as glitch free as possible?

Thanks!

??

In the past I've found that I cannot ftp the files to the LP server until after the domain name propagation is done.

How can I get the site in place before I change the nameservers at the domain name registrar?

The new hosting account is already set up.

I see from the critical info email that I can ftp to ftp://fetu.lunarmania.com/ rather than www.thesite.com...so that seems to be covered...

How can I set up the email addresses so that no one loses any emails they have in their inbox and other folders?

Thanks!