The SECURE Act changed RMDs for nonspouse beneficiaries to the 10 year rule, unless you're an eligible designated beneficiary (EDB). Other than a spouse, that's someone who is a minor child, disabled, chronically ill, or an individual not more than 10 years younger than the participant. We interpreted the last one to be someone younger, but not by more than 10 years. A client interprets that to also include any nonspouse beneficary who is older than the participant because they are 'not more than 10 years younger'. That would mean the 10 year rule only applies to a nonspouse more than 10 years younger than the participant (not including minor children). How have others interpreted this?