I have a $100 service check profile=ual, and a $150 denied boarding cert cannot find a profile code on that latter one.
The $150 dbc voucher also says noncombineable, but I got 4 of them to = a total of $600 vdbc. Would that even mean that the $150 certs cannot be combined together? And how about the $100 UAL cert with a $150 bdbc cert?
Both official policy, and actual practices please

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