Not a doctor, but I think the pancreas produces the bile and it is stored in the gall bladder. Don’t quote me for a medical book, though. . . .
Bile ducts carry bile from the liver to the gall bladder, then also from the gall bladder to the small intestine.
Liver produces bile.
Gallbladder stores and concentrates bile.
Bile enters duodenum along with stuff from pancreas immediately below stomach.
Eighth grade anatomy and physiology.