Originally Posted by vasantn
I noticed that strange language too.
"excludes fares beginning with Q, S, N or O and all other fares defined as ineligible for standard AAdvantage mileage accrual"
It seems to imply that Q, S, N and O fares are not eligible for standard AAdvantage mileage accrual, whatever that means.
I took it to mean "Q/S/N/O (el cheapo fares) and fares that don't accrue miles (award tix, consolidator, non-rev).
The "other" seems extraneous.