Prior to configuring Advanced Capture, if desired, you can create a custom OCR format and assign it to the Document Types that will undergo processing. Otherwise, the <Default> OCR format will be used for Advanced Capture processing.
If you do create a custom OCR format, be aware that only the Languages options and certain Preprocessor options are respected by Advanced Capture.
For more information on creating an OCR format, see the Full-Page OCR module reference guide or help files.