On 27 October 2020, the State Secretariat for International Financial Matters SIF reported the conclusion of a new memorandum of understanding between Switzerland and Liechtenstein on the effects of measures to combat COVID-19 on the treatment of cross-border commuters under the DTA.
The Agreement shall apply to allowances from 11 March 2020 until 31 October 2020 and shall be automatically extended for a further month unless terminated by a Contracting State.
The corresponding agreement is available here.