On the FILE tab, Help and Registration gives you access to some generally useful options. Under Register you will enter your Registration Code after purchasing a license.
If you need support and suspect some system problem, this is the place to find the current release and build number. The FILE item also gives you a direct email link to MagicLogic. This works with most but not all email programs. The Copy to Clipboard button puts all info on the Windows Clipboard for easy Paste into an email.