Originally Posted by
Beaulieu
3 normal. When compared to the 321ceo, doors 1, 3 and 4 are as is. Doors 2 replaced with the small overwing.
Some operators have 2 overwing exits (for the high density layout up to 240 (AFAIK) seats. In fact, I believe it is the standard, but 1 can be covered, as is the case with BA.