Hi, can anybody clarify the standard baggage weight allowance for business class please.

MMB states:

Baggage allowance

2 × 23kg checked-in bags

1 × cabin bag (56 × 45 × 25cm)

1 × handbag/laptop (40 × 30 × 15cm
However, my confirmation of balance receipt email states:

Hand baggage 1 handbag/laptop bag, plus 1 additional cabin bag
Checked baggage 2 bags at 32kg (70lbs)

The BA baggage allowance information page also states:
Checked bags - Max.32kg / 70lbs - Up to 90 x 75 x 43cm (Up to 90 x 75 x 43cm)

Hand baggage allowance

1 cabin bag
Max. 23kg / 51lbs
Up to 56 x 45 x 25cm / 22 x 18 x 10in

PLUS

1 handbag
Max. 23kg / 51lbs
Up to 40 x 30 x 15cm / 16 x 12 x 6in

So is it 23kg or 32kg per case for checked baggage?

Thanks in advance