WP Edit Pro will convert options found in the database from either WP Edit (our WordPress plugins repository free version), and Ultimate Tinymce Pro (the predecessor of WP Edit Pro).
Convert WP Edit Options
This button will seek out any database options used by WP Edit; and try to convert them into the format used by WP Edit Pro.
Not all options may transfer successfully; but the majority of them should be just fine.
Convert Ultimate Tinymce Pro Options
This button will seek out any database options used by Ultimate Tinymce Pro; and try to convert them into the format used by WP Edit Pro.
Clicking either of the buttons will cause no harm to any other options in the database. The code used to convert options will only look in entries created by the plugin. The worse that can happen is the plugin will inform there are no options to convert.