Unable to add a sub-user to My F-Secure. Error message: "The person already belongs to another group". - F-Secure Community
https://community.f-secure.com/common-home-en/kb/articles/5966-unable-to-add-a-sub-user-to-my-f-secure-error-message-the-person-already-belongs-to-another-groupIssue: Unable to add a sub-user to My F-Secure account. Error message: "The person already belongs to another group". Resolution: A user cannot be invited to your My F-secure account if their email is used for another My F-secure account. User account can only be a sub-user in one My F-Secure account at a time. If that…