RecruitingDrug trialRefining Adjuvant Treatment IN Endometrial Cancer Based On Molecular FeaturesThe RAINBO umbrella program consists of four clinical trials investigating new adjuvant therapies in endometrial cancer patients. Eligible patients will be assigned to one of the four RAINBO trials based on the molecular profile of their cancer: * p53 abnormal endometrial cancer patients to the p53abn-RED trial * mismatch repair deficient endometrial cancer patients to the MMRd-GREEN trial * no specific molecular profile endometrial cancer patients to NSMP-ORANGE trial * POLE mutant endometrial cancer patients to the POLEmut-BLUE trial