You can export search engines to a file for backup, copying to another computer that has Search Bar Pro installed, sending a list of your favorite search engines to a friend, anything.
Just go to the Misc tab in the Options window and click the Export Engines to File button. You will be presented with a list of all your search engines. Check the ones you want to export, click OK and you will be prompted to choose a file name.
Search groups cannot be exported because they are based on your personal search engine list and will not transfer correctly to other computers.
Search engines exported by Search Bar Pro are not compatible with previous version of Search Bar.