Personal Best Speller - Version 1.03 Helps with spelling errors that were not corrected early and are now learned errors or habit errors that defy correction by conventional teaching methods. Mediational Learning corrects habitual, learned errors quickly and permanently. Suitable for K-12, distance education, learning support tutors, language learning and workplace and occupational literacy. The program supports user-generated word lists, and downloadable word lists from the support Web site.