Kindly note that adding your blue credits to your account can take up to 8 weeks after your flight. For flights with partner airlines this can take up to 12 weeks.
Please bear in mind that it's only possible to earn blue credits on used tickets after the starting date of your bluebiz account. In addition, if your ticket was changed, then only provide the final ticket number.
If your request is successful, your blue credits will be added to your statement automatically.