Ducks usage estimate
1% Split-view (and this was to see the code quick for what was in the cursors location. We have the Explorer if I could make it work for me
as simple as it does in Calibre's book viewer)
75% CV
24% BV (mostly for inserting Ch Splits and doing manual joins where the REGEX solution would make a mess, Fixing OCR errors/typo's by context
)