In force Publication date 07 Mar 22 Template Letter - Approval of a TUE - IF/NADO/MEO Download options Resource description Please see below for the other available formats Download options Available in 1 language. Language English Download This link will open in a new window. Updates Updates Language English Template Letter - Approval of a TUE - NADO (DOCX, 43Ko) Active Template Letter - Approval of a TUE - MEO (DOCX, 43Ko) Active