Use Current Preferred output format: (
<show the value as a hint only>)
Standard Calibre usage locks in the
then current settings
eg Convert
BTW my Library used ADE page counts historically (Astak PEz).
I now use my K4NT
CP won't count using ADE when only a AZW3 exists
I really don't want to recalc all those (besides, changes the Last Modified flag)

A count method sb just an algorithm to use (assumes the filoe can be processed) If I want to count a Kindle Book using ADE rules, why not?