I tried following old instructions (IP.Board 3.x) and its obvious IP.Board 4.x is completly different.  I have searched the Knowledgebase and IPS4 Resources for answers but didn't find anything.  If I missed it and this is a duplicate, I apologize.

Any help is appreciated.

This is technical easy. Just upload the files to the new URL, copy the database to your new server/domain and update the conf.global.php with the new data (URL, Database-Settings....) Login to your ACP and update System -> Advanced Configuration -> Data Storage with the new data and you should be done.

BTW: Don't forget to update your URL in the IPS-Client-Area and update your license key.

If you need further help/informations or run in trouble, let us know