I have a hosting account with Arvixe (will be moving to Jamroom hosting when I've finished testing and am sure this is going to fly!), and my JR installation is at the 'main' location - iamtimbo.com.
I have registered ourtownstory.co.uk with GoDaddy. I've looked at some other posts on here about working with Arvixe, but I'm very paranoid about nuking my site! I see @paul's reply to @claygordon in this thread - https://www.jamroom.net/the-jamroom-network/forum/ning-to-jamroom/21426/going-live-on-new-domain-in-hours-need-clarification-on-new-base-url-tool - but I'm not using an add-on domain.
Is the process the same when it's not an add-on domain?
updated by @iamtimbo: 04/27/15 08:55:47PM