It works together with MFA trust settings Con your cross-tenant access settings to determine where and how the external user must perform MFA. See Authentication strength policies for external users Channel Partnerships: Arrangements where one business distributes or resells another's products or services, often with incentives like commissions or discounts. https://shanewmbqe.scrappingwiki.com/1266091/non_ci_sono_altre_b2b_approvvigionamento_un_mistero